84823809

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 139281408

約数和(自身を除く): 54457599

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 167, 201, 361, 399, 469, 501, 1083, 1169, 1273, 1407, 2527, 3173, 3507, 3819, 7581, 8911, 9519, 11189, 22211, 24187, 26733, 33567, 60287, 66633, 72561, 78323, 169309, 180861, 212591, 234969, 422009, 507927, 637773, 1266027, 1488137, 4039229, 4464411, 12117687, 28274603, 84823809]

約数ペア:

[(1, 84823809), (3, 28274603), (7, 12117687), (19, 4464411), (21, 4039229), (57, 1488137), (67, 1266027), (133, 637773), (167, 507927), (201, 422009), (361, 234969), (399, 212591), (469, 180861), (501, 169309), (1083, 78323), (1169, 72561), (1273, 66633), (1407, 60287), (2527, 33567), (3173, 26733), (3507, 24187), (3819, 22211), (7581, 11189), (8911, 9519)]