3211875

素因数分解:

$3^2\times 5^4\times {\mathrm{571}}^1$

素因数の和:597

約数の個数: 30

約数和(自身を含む): 5807516

約数和(自身を除く): 2595641

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 571, 625, 1125, 1713, 1875, 2855, 5139, 5625, 8565, 14275, 25695, 42825, 71375, 128475, 214125, 356875, 642375, 1070625, 3211875]

約数ペア:

[(1, 3211875), (3, 1070625), (5, 642375), (9, 356875), (15, 214125), (25, 128475), (45, 71375), (75, 42825), (125, 25695), (225, 14275), (375, 8565), (571, 5625), (625, 5139), (1125, 2855), (1713, 1875)]