72958053

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 114425856

約数和(自身を除く): 41467803

約数列:

[1, 3, 7, 21, 47, 141, 193, 329, 383, 579, 987, 1149, 1351, 2681, 4053, 8043, 9071, 18001, 27213, 54003, 63497, 73919, 126007, 190491, 221757, 378021, 517433, 1552299, 3474193, 10422579, 24319351, 72958053]

約数ペア:

[(1, 72958053), (3, 24319351), (7, 10422579), (21, 3474193), (47, 1552299), (141, 517433), (193, 378021), (329, 221757), (383, 190491), (579, 126007), (987, 73919), (1149, 63497), (1351, 54003), (2681, 27213), (4053, 18001), (8043, 9071)]