85881015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173497}}^1$

素因数の和:173519

約数の個数: 24

約数和(自身を含む): 162394128

約数和(自身を除く): 76513113

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 173497, 520491, 867485, 1561473, 1908467, 2602455, 5725401, 7807365, 9542335, 17176203, 28627005, 85881015]

約数ペア:

[(1, 85881015), (3, 28627005), (5, 17176203), (9, 9542335), (11, 7807365), (15, 5725401), (33, 2602455), (45, 1908467), (55, 1561473), (99, 867485), (165, 520491), (495, 173497)]