1413432855

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 2562969600

約数和(自身を除く): 1149536745

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 239, 355, 617, 639, 717, 1065, 1195, 1851, 1917, 2151, 3085, 3195, 3585, 5553, 6453, 9255, 9585, 10755, 16659, 16969, 27765, 32265, 43807, 50907, 83295, 84845, 131421, 147463, 152721, 219035, 254535, 394263, 442389, 458163, 657105, 737315, 763605, 1182789, 1327167, 1971315, 2211945, 2290815, 3981501, 5913945, 6635835, 10469873, 19907505, 31409619, 52349365, 94228857, 157048095, 282686571, 471144285, 1413432855]

約数ペア:

[(1, 1413432855), (3, 471144285), (5, 282686571), (9, 157048095), (15, 94228857), (27, 52349365), (45, 31409619), (71, 19907505), (135, 10469873), (213, 6635835), (239, 5913945), (355, 3981501), (617, 2290815), (639, 2211945), (717, 1971315), (1065, 1327167), (1195, 1182789), (1851, 763605), (1917, 737315), (2151, 657105), (3085, 458163), (3195, 442389), (3585, 394263), (5553, 254535), (6453, 219035), (9255, 152721), (9585, 147463), (10755, 131421), (16659, 84845), (16969, 83295), (27765, 50907), (32265, 43807)]