970519077

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 1674376704

約数和(自身を除く): 703857627

約数列:

[1, 3, 9, 11, 27, 31, 33, 41, 81, 93, 99, 123, 279, 297, 341, 369, 451, 837, 857, 891, 1023, 1107, 1271, 1353, 2511, 2571, 3069, 3321, 3813, 4059, 7713, 9207, 9427, 11439, 12177, 13981, 23139, 26567, 27621, 28281, 34317, 35137, 36531, 41943, 69417, 79701, 84843, 102951, 105411, 125829, 239103, 254529, 292237, 316233, 377487, 386507, 717309, 763587, 876711, 948699, 1089247, 1132461, 1159521, 2151927, 2630133, 2846097, 3267741, 3478563, 7890399, 9803223, 10435689, 11981717, 23671197, 29409669, 31307067, 35945151, 88229007, 107835453, 323506359, 970519077]

約数ペア:

[(1, 970519077), (3, 323506359), (9, 107835453), (11, 88229007), (27, 35945151), (31, 31307067), (33, 29409669), (41, 23671197), (81, 11981717), (93, 10435689), (99, 9803223), (123, 7890399), (279, 3478563), (297, 3267741), (341, 2846097), (369, 2630133), (451, 2151927), (837, 1159521), (857, 1132461), (891, 1089247), (1023, 948699), (1107, 876711), (1271, 763587), (1353, 717309), (2511, 386507), (2571, 377487), (3069, 316233), (3321, 292237), (3813, 254529), (4059, 239103), (7713, 125829), (9207, 105411), (9427, 102951), (11439, 84843), (12177, 79701), (13981, 69417), (23139, 41943), (26567, 36531), (27621, 35137), (28281, 34317)]