5439663

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 8529920

約数和(自身を除く): 3090257

約数列:

[1, 3, 9, 27, 31, 67, 93, 97, 201, 279, 291, 603, 837, 873, 1809, 2077, 2619, 3007, 6231, 6499, 9021, 18693, 19497, 27063, 56079, 58491, 81189, 175473, 201469, 604407, 1813221, 5439663]

約数ペア:

[(1, 5439663), (3, 1813221), (9, 604407), (27, 201469), (31, 175473), (67, 81189), (93, 58491), (97, 56079), (201, 27063), (279, 19497), (291, 18693), (603, 9021), (837, 6499), (873, 6231), (1809, 3007), (2077, 2619)]