4676945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 7284480

約数和(自身を除く): 2607535

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 541, 665, 1235, 1729, 2705, 3787, 7033, 8645, 10279, 18935, 35165, 49231, 51395, 71953, 133627, 246155, 359765, 668135, 935389, 4676945]

約数ペア:

[(1, 4676945), (5, 935389), (7, 668135), (13, 359765), (19, 246155), (35, 133627), (65, 71953), (91, 51395), (95, 49231), (133, 35165), (247, 18935), (455, 10279), (541, 8645), (665, 7033), (1235, 3787), (1729, 2705)]