86280255

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9539}}^1$

素因数の和:9620

約数の個数: 32

約数和(自身を含む): 155692800

約数和(自身を除く): 69412545

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 9539, 28617, 47695, 85851, 143085, 257553, 429255, 639113, 1287765, 1917339, 3195565, 5752017, 9586695, 17256051, 28760085, 86280255]

約数ペア:

[(1, 86280255), (3, 28760085), (5, 17256051), (9, 9586695), (15, 5752017), (27, 3195565), (45, 1917339), (67, 1287765), (135, 639113), (201, 429255), (335, 257553), (603, 143085), (1005, 85851), (1809, 47695), (3015, 28617), (9045, 9539)]