9015563855

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 11050490880

約数和(自身を除く): 2034927025

約数列:

[1, 5, 109, 191, 257, 337, 545, 955, 1285, 1685, 20819, 28013, 36733, 49087, 64367, 86609, 104095, 140065, 183665, 245435, 321835, 433045, 5350483, 7016003, 9440381, 16542319, 26752415, 35080015, 47201905, 82711595, 1803112771, 9015563855]

約数ペア:

[(1, 9015563855), (5, 1803112771), (109, 82711595), (191, 47201905), (257, 35080015), (337, 26752415), (545, 16542319), (955, 9440381), (1285, 7016003), (1685, 5350483), (20819, 433045), (28013, 321835), (36733, 245435), (49087, 183665), (64367, 140065), (86609, 104095)]