13333622406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{305803}}^1$

素因数の和:305877

約数の個数: 48

約数和(自身を含む): 29548005696

約数和(自身を除く): 16214383290

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 258, 338, 507, 559, 1014, 1118, 1677, 3354, 7267, 14534, 21801, 43602, 305803, 611606, 917409, 1834818, 3975439, 7950878, 11926317, 13149529, 23852634, 26299058, 39448587, 51680707, 78897174, 103361414, 155042121, 170943877, 310084242, 341887754, 512831631, 1025663262, 2222270401, 4444540802, 6666811203, 13333622406]

約数ペア:

[(1, 13333622406), (2, 6666811203), (3, 4444540802), (6, 2222270401), (13, 1025663262), (26, 512831631), (39, 341887754), (43, 310084242), (78, 170943877), (86, 155042121), (129, 103361414), (169, 78897174), (258, 51680707), (338, 39448587), (507, 26299058), (559, 23852634), (1014, 13149529), (1118, 11926317), (1677, 7950878), (3354, 3975439), (7267, 1834818), (14534, 917409), (21801, 611606), (43602, 305803)]