856376572041

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1\times {\mathrm{26141}}^1$

素因数の和:33102

約数の個数: 48

約数和(自身を含む): 1352249952768

約数和(自身を除く): 495873380727

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 6907, 20721, 26141, 62163, 78423, 117419, 214117, 235269, 352257, 444397, 642351, 810371, 1056771, 1333191, 1927053, 2431113, 3639989, 3999573, 7293339, 10919967, 13776307, 32759901, 41328921, 123986763, 180555887, 541667661, 1625002983, 3069450079, 5597232497, 9208350237, 16791697491, 27625050711, 50375092473, 95152952449, 285458857347, 856376572041]

約数ペア:

[(1, 856376572041), (3, 285458857347), (9, 95152952449), (17, 50375092473), (31, 27625050711), (51, 16791697491), (93, 9208350237), (153, 5597232497), (279, 3069450079), (527, 1625002983), (1581, 541667661), (4743, 180555887), (6907, 123986763), (20721, 41328921), (26141, 32759901), (62163, 13776307), (78423, 10919967), (117419, 7293339), (214117, 3999573), (235269, 3639989), (352257, 2431113), (444397, 1927053), (642351, 1333191), (810371, 1056771)]