42899505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8437

約数の個数: 32

約数和(自身を含む): 77303808

約数和(自身を除く): 34404303

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 8387, 25161, 41935, 92257, 125805, 259997, 276771, 461285, 779991, 1299985, 1383855, 2859967, 3899955, 8579901, 14299835, 42899505]

約数ペア:

[(1, 42899505), (3, 14299835), (5, 8579901), (11, 3899955), (15, 2859967), (31, 1383855), (33, 1299985), (55, 779991), (93, 461285), (155, 276771), (165, 259997), (341, 125805), (465, 92257), (1023, 41935), (1705, 25161), (5115, 8387)]