1477125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 2895984

約数和(自身を除く): 1418859

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 101, 117, 125, 195, 225, 303, 325, 375, 505, 585, 909, 975, 1125, 1313, 1515, 1625, 2525, 2925, 3939, 4545, 4875, 6565, 7575, 11817, 12625, 14625, 19695, 22725, 32825, 37875, 59085, 98475, 113625, 164125, 295425, 492375, 1477125]

約数ペア:

[(1, 1477125), (3, 492375), (5, 295425), (9, 164125), (13, 113625), (15, 98475), (25, 59085), (39, 37875), (45, 32825), (65, 22725), (75, 19695), (101, 14625), (117, 12625), (125, 11817), (195, 7575), (225, 6565), (303, 4875), (325, 4545), (375, 3939), (505, 2925), (585, 2525), (909, 1625), (975, 1515), (1125, 1313)]