9970158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 22675968

約数和(自身を除く): 12705810

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 443, 682, 726, 886, 1023, 1329, 2046, 2658, 3751, 4873, 7502, 9746, 11253, 13733, 14619, 22506, 27466, 29238, 41199, 53603, 82398, 107206, 151063, 160809, 302126, 321618, 453189, 906378, 1661693, 3323386, 4985079, 9970158]

約数ペア:

[(1, 9970158), (2, 4985079), (3, 3323386), (6, 1661693), (11, 906378), (22, 453189), (31, 321618), (33, 302126), (62, 160809), (66, 151063), (93, 107206), (121, 82398), (186, 53603), (242, 41199), (341, 29238), (363, 27466), (443, 22506), (682, 14619), (726, 13733), (886, 11253), (1023, 9746), (1329, 7502), (2046, 4873), (2658, 3751)]