7028061381

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1\times {\mathrm{1327}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 11277397248

約数和(自身を除く): 4249335867

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 877, 1327, 2013, 2631, 3981, 6039, 7893, 9647, 11943, 14597, 28941, 43791, 53497, 80947, 86823, 131373, 160491, 242841, 481473, 588467, 728523, 890417, 1163779, 1765401, 2671251, 3491337, 5296203, 8013753, 10474011, 12801569, 38404707, 70990519, 115214121, 212971557, 638914671, 780895709, 2342687127, 7028061381]

約数ペア:

[(1, 7028061381), (3, 2342687127), (9, 780895709), (11, 638914671), (33, 212971557), (61, 115214121), (99, 70990519), (183, 38404707), (549, 12801569), (671, 10474011), (877, 8013753), (1327, 5296203), (2013, 3491337), (2631, 2671251), (3981, 1765401), (6039, 1163779), (7893, 890417), (9647, 728523), (11943, 588467), (14597, 481473), (28941, 242841), (43791, 160491), (53497, 131373), (80947, 86823)]