5166651

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 8663040

約数和(自身を除く): 3496389

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 563, 1311, 1689, 3059, 3941, 9177, 10697, 11823, 12949, 32091, 38847, 74879, 90643, 224637, 246031, 271929, 738093, 1722217, 5166651]

約数ペア:

[(1, 5166651), (3, 1722217), (7, 738093), (19, 271929), (21, 246031), (23, 224637), (57, 90643), (69, 74879), (133, 38847), (161, 32091), (399, 12949), (437, 11823), (483, 10697), (563, 9177), (1311, 3941), (1689, 3059)]