64051065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 120836352

約数和(自身を除く): 56785287

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 309, 515, 585, 927, 1063, 1339, 1545, 3189, 4017, 4635, 5315, 6695, 9567, 12051, 13819, 15945, 20085, 41457, 47835, 60255, 69095, 109489, 124371, 207285, 328467, 547445, 621855, 985401, 1423357, 1642335, 4270071, 4927005, 7116785, 12810213, 21350355, 64051065]

約数ペア:

[(1, 64051065), (3, 21350355), (5, 12810213), (9, 7116785), (13, 4927005), (15, 4270071), (39, 1642335), (45, 1423357), (65, 985401), (103, 621855), (117, 547445), (195, 328467), (309, 207285), (515, 124371), (585, 109489), (927, 69095), (1063, 60255), (1339, 47835), (1545, 41457), (3189, 20085), (4017, 15945), (4635, 13819), (5315, 12051), (6695, 9567)]