3399683781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 5152170240

約数和(自身を除く): 1752486459

約数列:

[1, 3, 13, 39, 53, 59, 61, 159, 177, 183, 457, 689, 767, 793, 1371, 2067, 2301, 2379, 3127, 3233, 3599, 5941, 9381, 9699, 10797, 17823, 24221, 26963, 27877, 40651, 42029, 46787, 72663, 80889, 83631, 121953, 126087, 140361, 190747, 314873, 350519, 362401, 572241, 944619, 1051557, 1087203, 1429039, 1477481, 1644743, 2479711, 4287117, 4432443, 4934229, 7439133, 18577507, 19207253, 21381659, 55732521, 57621759, 64144977, 87171379, 261514137, 1133227927, 3399683781]

約数ペア:

[(1, 3399683781), (3, 1133227927), (13, 261514137), (39, 87171379), (53, 64144977), (59, 57621759), (61, 55732521), (159, 21381659), (177, 19207253), (183, 18577507), (457, 7439133), (689, 4934229), (767, 4432443), (793, 4287117), (1371, 2479711), (2067, 1644743), (2301, 1477481), (2379, 1429039), (3127, 1087203), (3233, 1051557), (3599, 944619), (5941, 572241), (9381, 362401), (9699, 350519), (10797, 314873), (17823, 190747), (24221, 140361), (26963, 126087), (27877, 121953), (40651, 83631), (42029, 80889), (46787, 72663)]