71788035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9257}}^1$

素因数の和:9323

約数の個数: 32

約数和(自身を含む): 127982592

約数和(自身を除く): 56194557

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 9257, 27771, 46285, 101827, 138855, 305481, 435079, 509135, 1305237, 1527405, 2175395, 4785869, 6526185, 14357607, 23929345, 71788035]

約数ペア:

[(1, 71788035), (3, 23929345), (5, 14357607), (11, 6526185), (15, 4785869), (33, 2175395), (47, 1527405), (55, 1305237), (141, 509135), (165, 435079), (235, 305481), (517, 138855), (705, 101827), (1551, 46285), (2585, 27771), (7755, 9257)]