13963875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 24261120

約数和(自身を除く): 10297245

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1619, 1725, 2875, 4857, 8095, 8625, 24285, 37237, 40475, 111711, 121425, 186185, 202375, 558555, 607125, 930925, 2792775, 4654625, 13963875]

約数ペア:

[(1, 13963875), (3, 4654625), (5, 2792775), (15, 930925), (23, 607125), (25, 558555), (69, 202375), (75, 186185), (115, 121425), (125, 111711), (345, 40475), (375, 37237), (575, 24285), (1619, 8625), (1725, 8095), (2875, 4857)]