1330447153995

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1\times {\mathrm{272903}}^1$

素因数の和:273872

約数の個数: 48

約数和(自身を含む): 2326530615552

約数和(自身を除く): 996083461557

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 827, 1179, 1965, 2481, 4135, 5895, 7443, 12405, 37215, 108337, 272903, 325011, 541685, 818709, 975033, 1364515, 1625055, 2456127, 4093545, 4875165, 12280635, 35750293, 107250879, 178751465, 225690781, 321752637, 536254395, 677072343, 1128453905, 1608763185, 2031217029, 3385361715, 10156085145, 29565492311, 88696476933, 147827461555, 266089430799, 443482384665, 1330447153995]

約数ペア:

[(1, 1330447153995), (3, 443482384665), (5, 266089430799), (9, 147827461555), (15, 88696476933), (45, 29565492311), (131, 10156085145), (393, 3385361715), (655, 2031217029), (827, 1608763185), (1179, 1128453905), (1965, 677072343), (2481, 536254395), (4135, 321752637), (5895, 225690781), (7443, 178751465), (12405, 107250879), (37215, 35750293), (108337, 12280635), (272903, 4875165), (325011, 4093545), (541685, 2456127), (818709, 1625055), (975033, 1364515)]