27400654125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1873549}}^1$

素因数の和:1873583

約数の個数: 48

約数和(自身を含む): 53193831600

約数和(自身を除く): 25793177475

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 14625, 1873549, 5620647, 9367745, 16861941, 24356137, 28103235, 46838725, 73068411, 84309705, 121780685, 140516175, 219205233, 234193625, 365342055, 421548525, 608903425, 702580875, 1096026165, 1826710275, 2107742625, 3044517125, 5480130825, 9133551375, 27400654125]

約数ペア:

[(1, 27400654125), (3, 9133551375), (5, 5480130825), (9, 3044517125), (13, 2107742625), (15, 1826710275), (25, 1096026165), (39, 702580875), (45, 608903425), (65, 421548525), (75, 365342055), (117, 234193625), (125, 219205233), (195, 140516175), (225, 121780685), (325, 84309705), (375, 73068411), (585, 46838725), (975, 28103235), (1125, 24356137), (1625, 16861941), (2925, 9367745), (4875, 5620647), (14625, 1873549)]