1796611995

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 3396556800

約数和(自身を除く): 1599944805

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 239, 243, 269, 345, 405, 621, 717, 807, 1035, 1195, 1215, 1345, 1863, 2151, 2421, 3105, 3585, 4035, 5497, 5589, 6187, 6453, 7263, 9315, 10755, 12105, 16491, 18561, 19359, 21789, 27485, 27945, 30935, 32265, 36315, 49473, 55683, 58077, 64291, 65367, 82455, 92805, 96795, 108945, 148419, 167049, 192873, 247365, 278415, 290385, 321455, 326835, 445257, 501147, 578619, 742095, 835245, 964365, 1335771, 1478693, 1503441, 1735857, 2226285, 2505735, 2893095, 4436079, 5207571, 6678855, 7393465, 7517205, 8679285, 13308237, 15622713, 22180395, 26037855, 39924711, 66541185, 78113565, 119774133, 199623555, 359322399, 598870665, 1796611995]

約数ペア:

[(1, 1796611995), (3, 598870665), (5, 359322399), (9, 199623555), (15, 119774133), (23, 78113565), (27, 66541185), (45, 39924711), (69, 26037855), (81, 22180395), (115, 15622713), (135, 13308237), (207, 8679285), (239, 7517205), (243, 7393465), (269, 6678855), (345, 5207571), (405, 4436079), (621, 2893095), (717, 2505735), (807, 2226285), (1035, 1735857), (1195, 1503441), (1215, 1478693), (1345, 1335771), (1863, 964365), (2151, 835245), (2421, 742095), (3105, 578619), (3585, 501147), (4035, 445257), (5497, 326835), (5589, 321455), (6187, 290385), (6453, 278415), (7263, 247365), (9315, 192873), (10755, 167049), (12105, 148419), (16491, 108945), (18561, 96795), (19359, 92805), (21789, 82455), (27485, 65367), (27945, 64291), (30935, 58077), (32265, 55683), (36315, 49473)]