5199831

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:940

約数の個数: 36

約数和(自身を含む): 9419592

約数和(自身を除く): 4219761

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 907, 1911, 2721, 5733, 6349, 8163, 11791, 19047, 35373, 44443, 57141, 82537, 106119, 133329, 247611, 399987, 577759, 742833, 1733277, 5199831]

約数ペア:

[(1, 5199831), (3, 1733277), (7, 742833), (9, 577759), (13, 399987), (21, 247611), (39, 133329), (49, 106119), (63, 82537), (91, 57141), (117, 44443), (147, 35373), (273, 19047), (441, 11791), (637, 8163), (819, 6349), (907, 5733), (1911, 2721)]