74030139

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 113991680

約数和(自身を除く): 39961541

約数列:

[1, 3, 9, 27, 31, 93, 241, 279, 367, 723, 837, 1101, 2169, 3303, 6507, 7471, 9909, 11377, 22413, 34131, 67239, 88447, 102393, 201717, 265341, 307179, 796023, 2388069, 2741857, 8225571, 24676713, 74030139]

約数ペア:

[(1, 74030139), (3, 24676713), (9, 8225571), (27, 2741857), (31, 2388069), (93, 796023), (241, 307179), (279, 265341), (367, 201717), (723, 102393), (837, 88447), (1101, 67239), (2169, 34131), (3303, 22413), (6507, 11377), (7471, 9909)]