10421946997

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{2221}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 13118688000

約数和(自身を除く): 2696741003

約数列:

[1, 7, 11, 77, 149, 409, 1043, 1639, 2221, 2863, 4499, 11473, 15547, 24431, 31493, 60941, 171017, 330929, 426587, 670351, 908389, 2316503, 3640219, 4692457, 6358723, 9992279, 25481533, 69945953, 135349961, 947449727, 1488849571, 10421946997]

約数ペア:

[(1, 10421946997), (7, 1488849571), (11, 947449727), (77, 135349961), (149, 69945953), (409, 25481533), (1043, 9992279), (1639, 6358723), (2221, 4692457), (2863, 3640219), (4499, 2316503), (11473, 908389), (15547, 670351), (24431, 426587), (31493, 330929), (60941, 171017)]