12702964455

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{1789}}^1$

素因数の和:2305

約数の個数: 64

約数和(自身を含む): 22811760000

約数和(自身を除く): 10108795545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 353, 447, 745, 1059, 1341, 1765, 1789, 2235, 3177, 4023, 5295, 5367, 6705, 8945, 9531, 15885, 16101, 20115, 26835, 47655, 48303, 52597, 80505, 157791, 241515, 262985, 266561, 473373, 631517, 788955, 799683, 1332805, 1420119, 1894551, 2366865, 2399049, 3157585, 3998415, 5683653, 7100595, 7197147, 9472755, 11995245, 17050959, 28418265, 35985735, 85254795, 94096033, 282288099, 470480165, 846864297, 1411440495, 2540592891, 4234321485, 12702964455]

約数ペア:

[(1, 12702964455), (3, 4234321485), (5, 2540592891), (9, 1411440495), (15, 846864297), (27, 470480165), (45, 282288099), (135, 94096033), (149, 85254795), (353, 35985735), (447, 28418265), (745, 17050959), (1059, 11995245), (1341, 9472755), (1765, 7197147), (1789, 7100595), (2235, 5683653), (3177, 3998415), (4023, 3157585), (5295, 2399049), (5367, 2366865), (6705, 1894551), (8945, 1420119), (9531, 1332805), (15885, 799683), (16101, 788955), (20115, 631517), (26835, 473373), (47655, 266561), (48303, 262985), (52597, 241515), (80505, 157791)]