66730784631

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1320173}}^1$

素因数の和:1320295

約数の個数: 32

約数和(自身を含む): 106458831360

約数和(自身を除く): 39728046729

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1743, 2407, 7221, 16849, 50547, 1320173, 3960519, 9241211, 27723633, 38285017, 109574359, 114855051, 267995119, 328723077, 767020513, 803985357, 2301061539, 3177656411, 9532969233, 22243594877, 66730784631]

約数ペア:

[(1, 66730784631), (3, 22243594877), (7, 9532969233), (21, 3177656411), (29, 2301061539), (83, 803985357), (87, 767020513), (203, 328723077), (249, 267995119), (581, 114855051), (609, 109574359), (1743, 38285017), (2407, 27723633), (7221, 9241211), (16849, 3960519), (50547, 1320173)]