9705735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 18555264

約数和(自身を除く): 8849529

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 353, 423, 585, 611, 705, 1059, 1765, 1833, 2115, 3055, 3177, 4589, 5295, 5499, 9165, 13767, 15885, 16591, 22945, 27495, 41301, 49773, 68835, 82955, 149319, 206505, 215683, 248865, 647049, 746595, 1078415, 1941147, 3235245, 9705735]

約数ペア:

[(1, 9705735), (3, 3235245), (5, 1941147), (9, 1078415), (13, 746595), (15, 647049), (39, 248865), (45, 215683), (47, 206505), (65, 149319), (117, 82955), (141, 68835), (195, 49773), (235, 41301), (353, 27495), (423, 22945), (585, 16591), (611, 15885), (705, 13767), (1059, 9165), (1765, 5499), (1833, 5295), (2115, 4589), (3055, 3177)]