87848235

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{32003}}^1$

素因数の和:32075

約数の個数: 24

約数和(自身を含む): 154771344

約数和(自身を除く): 66923109

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 32003, 96009, 160015, 288027, 480045, 1440135, 1952183, 5856549, 9760915, 17569647, 29282745, 87848235]

約数ペア:

[(1, 87848235), (3, 29282745), (5, 17569647), (9, 9760915), (15, 5856549), (45, 1952183), (61, 1440135), (183, 480045), (305, 288027), (549, 160015), (915, 96009), (2745, 32003)]