304189737

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 426401280

約数和(自身を除く): 122211543

約数列:

[1, 3, 53, 61, 79, 159, 183, 237, 397, 1191, 3233, 4187, 4819, 9699, 12561, 14457, 21041, 24217, 31363, 63123, 72651, 94089, 255407, 766221, 1283501, 1662239, 1913143, 3850503, 4986717, 5739429, 101396579, 304189737]

約数ペア:

[(1, 304189737), (3, 101396579), (53, 5739429), (61, 4986717), (79, 3850503), (159, 1913143), (183, 1662239), (237, 1283501), (397, 766221), (1191, 255407), (3233, 94089), (4187, 72651), (4819, 63123), (9699, 31363), (12561, 24217), (14457, 21041)]