71950395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10141}}^1$

素因数の和:10203

約数の個数: 32

約数和(自身を含む): 128519424

約数和(自身を除く): 56569029

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 10141, 30423, 50705, 111551, 152115, 334653, 436063, 557755, 1308189, 1673265, 2180315, 4796693, 6540945, 14390079, 23983465, 71950395]

約数ペア:

[(1, 71950395), (3, 23983465), (5, 14390079), (11, 6540945), (15, 4796693), (33, 2180315), (43, 1673265), (55, 1308189), (129, 557755), (165, 436063), (215, 334653), (473, 152115), (645, 111551), (1419, 50705), (2365, 30423), (7095, 10141)]