1796630073

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{20551}}^1$

素因数の和:20765

約数の個数: 32

約数和(自身を含む): 2872676352

約数和(自身を除く): 1076046279

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 483, 543, 1267, 3801, 4163, 12489, 20551, 29141, 61653, 87423, 143857, 431571, 472673, 1418019, 3308711, 3719731, 9926133, 11159193, 26038117, 78114351, 85553813, 256661439, 598876691, 1796630073]

約数ペア:

[(1, 1796630073), (3, 598876691), (7, 256661439), (21, 85553813), (23, 78114351), (69, 26038117), (161, 11159193), (181, 9926133), (483, 3719731), (543, 3308711), (1267, 1418019), (3801, 472673), (4163, 431571), (12489, 143857), (20551, 87423), (29141, 61653)]