9201725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 12832512

約数和(自身を除く): 3630787

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1231, 1495, 6155, 7475, 16003, 28313, 30775, 80015, 141565, 368069, 400075, 707825, 1840345, 9201725]

約数ペア:

[(1, 9201725), (5, 1840345), (13, 707825), (23, 400075), (25, 368069), (65, 141565), (115, 80015), (299, 30775), (325, 28313), (575, 16003), (1231, 7475), (1495, 6155)]