71277375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{14621}}^1$

素因数の和:14652

約数の個数: 32

約数和(自身を含む): 127737792

約数和(自身を除く): 56460417

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 14621, 43863, 73105, 190073, 219315, 365525, 570219, 950365, 1096575, 1827625, 2851095, 4751825, 5482875, 14255475, 23759125, 71277375]

約数ペア:

[(1, 71277375), (3, 23759125), (5, 14255475), (13, 5482875), (15, 4751825), (25, 2851095), (39, 1827625), (65, 1096575), (75, 950365), (125, 570219), (195, 365525), (325, 219315), (375, 190073), (975, 73105), (1625, 43863), (4875, 14621)]