876414195

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1181}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 1633996800

約数和(自身を除く): 757582605

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 239, 345, 621, 717, 1035, 1181, 1195, 2151, 3105, 3543, 3585, 5497, 5905, 6453, 10629, 10755, 16491, 17715, 27163, 27485, 31887, 32265, 49473, 53145, 81489, 82455, 135815, 148419, 159435, 244467, 247365, 282259, 407445, 733401, 742095, 846777, 1222335, 1411295, 2540331, 3667005, 4233885, 6491957, 7620993, 12701655, 19475871, 32459785, 38104965, 58427613, 97379355, 175282839, 292138065, 876414195]

約数ペア:

[(1, 876414195), (3, 292138065), (5, 175282839), (9, 97379355), (15, 58427613), (23, 38104965), (27, 32459785), (45, 19475871), (69, 12701655), (115, 7620993), (135, 6491957), (207, 4233885), (239, 3667005), (345, 2540331), (621, 1411295), (717, 1222335), (1035, 846777), (1181, 742095), (1195, 733401), (2151, 407445), (3105, 282259), (3543, 247365), (3585, 244467), (5497, 159435), (5905, 148419), (6453, 135815), (10629, 82455), (10755, 81489), (16491, 53145), (17715, 49473), (27163, 32265), (27485, 31887)]