15231375

素因数分解:

$3^3\times 5^3\times {\mathrm{4513}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 28167360

約数和(自身を除く): 12935985

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 4513, 13539, 22565, 40617, 67695, 112825, 121851, 203085, 338475, 564125, 609255, 1015425, 1692375, 3046275, 5077125, 15231375]

約数ペア:

[(1, 15231375), (3, 5077125), (5, 3046275), (9, 1692375), (15, 1015425), (25, 609255), (27, 564125), (45, 338475), (75, 203085), (125, 121851), (135, 112825), (225, 67695), (375, 40617), (675, 22565), (1125, 13539), (3375, 4513)]