63950295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{491}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 108161280

約数和(自身を除く): 44210985

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 457, 491, 1371, 1473, 2285, 2455, 6855, 7365, 8683, 9329, 26049, 27987, 43415, 46645, 130245, 139935, 224387, 673161, 1121935, 3365805, 4263353, 12790059, 21316765, 63950295]

約数ペア:

[(1, 63950295), (3, 21316765), (5, 12790059), (15, 4263353), (19, 3365805), (57, 1121935), (95, 673161), (285, 224387), (457, 139935), (491, 130245), (1371, 46645), (1473, 43415), (2285, 27987), (2455, 26049), (6855, 9329), (7365, 8683)]