88981005

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3137}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 149419008

約数和(自身を除く): 60438003

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1891, 3137, 5673, 9411, 9455, 15685, 28365, 47055, 97247, 191357, 291741, 486235, 574071, 956785, 1458705, 2870355, 5932067, 17796201, 29660335, 88981005]

約数ペア:

[(1, 88981005), (3, 29660335), (5, 17796201), (15, 5932067), (31, 2870355), (61, 1458705), (93, 956785), (155, 574071), (183, 486235), (305, 291741), (465, 191357), (915, 97247), (1891, 47055), (3137, 28365), (5673, 15685), (9411, 9455)]