64794933

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 48213963

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 97, 161, 207, 291, 461, 483, 679, 873, 1383, 1449, 2037, 2231, 3227, 4149, 6111, 6693, 9681, 10603, 15617, 20079, 29043, 31809, 44717, 46851, 74221, 95427, 134151, 140553, 222663, 313019, 402453, 667989, 939057, 1028491, 2817171, 3085473, 7199437, 9256419, 21598311, 64794933]

約数ペア:

[(1, 64794933), (3, 21598311), (7, 9256419), (9, 7199437), (21, 3085473), (23, 2817171), (63, 1028491), (69, 939057), (97, 667989), (161, 402453), (207, 313019), (291, 222663), (461, 140553), (483, 134151), (679, 95427), (873, 74221), (1383, 46851), (1449, 44717), (2037, 31809), (2231, 29043), (3227, 20079), (4149, 15617), (6111, 10603), (6693, 9681)]