27533769459

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1\times {\mathrm{28837}}^1$

素因数の和:31259

約数の個数: 32

約数和(自身を含む): 44184430080

約数和(自身を除く): 16650660621

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2393, 7179, 16751, 28837, 45467, 50253, 86511, 136401, 201859, 318269, 547903, 605577, 954807, 1643709, 3835321, 11505963, 69006941, 207020823, 483048587, 1311131879, 1449145761, 3933395637, 9177923153, 27533769459]

約数ペア:

[(1, 27533769459), (3, 9177923153), (7, 3933395637), (19, 1449145761), (21, 1311131879), (57, 483048587), (133, 207020823), (399, 69006941), (2393, 11505963), (7179, 3835321), (16751, 1643709), (28837, 954807), (45467, 605577), (50253, 547903), (86511, 318269), (136401, 201859)]