7266753

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 40

約数和(自身を含む): 11979968

約数和(自身を除く): 4713215

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 103, 117, 201, 309, 351, 603, 871, 927, 1053, 1339, 1809, 2613, 2781, 4017, 5427, 6901, 7839, 8343, 12051, 20703, 23517, 36153, 62109, 70551, 89713, 108459, 186327, 269139, 558981, 807417, 2422251, 7266753]

約数ペア:

[(1, 7266753), (3, 2422251), (9, 807417), (13, 558981), (27, 269139), (39, 186327), (67, 108459), (81, 89713), (103, 70551), (117, 62109), (201, 36153), (309, 23517), (351, 20703), (603, 12051), (871, 8343), (927, 7839), (1053, 6901), (1339, 5427), (1809, 4017), (2613, 2781)]