4425315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 3094941

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 127, 303, 345, 381, 505, 635, 1515, 1905, 2323, 2921, 6969, 8763, 11615, 12827, 14605, 34845, 38481, 43815, 64135, 192405, 295021, 885063, 1475105, 4425315]

約数ペア:

[(1, 4425315), (3, 1475105), (5, 885063), (15, 295021), (23, 192405), (69, 64135), (101, 43815), (115, 38481), (127, 34845), (303, 14605), (345, 12827), (381, 11615), (505, 8763), (635, 6969), (1515, 2921), (1905, 2323)]