8779875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 15742272

約数和(自身を除く): 6962397

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 1801, 4875, 5403, 9005, 23413, 27015, 45025, 70239, 117065, 135075, 225125, 351195, 585325, 675375, 1755975, 2926625, 8779875]

約数ペア:

[(1, 8779875), (3, 2926625), (5, 1755975), (13, 675375), (15, 585325), (25, 351195), (39, 225125), (65, 135075), (75, 117065), (125, 70239), (195, 45025), (325, 27015), (375, 23413), (975, 9005), (1625, 5403), (1801, 4875)]