61979511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 31332489

約数列:

[1, 3, 11, 33, 47, 89, 141, 267, 449, 517, 979, 1347, 1551, 2937, 4183, 4939, 12549, 14817, 21103, 39961, 46013, 63309, 119883, 138039, 232133, 439571, 696399, 1318713, 1878167, 5634501, 20659837, 61979511]

約数ペア:

[(1, 61979511), (3, 20659837), (11, 5634501), (33, 1878167), (47, 1318713), (89, 696399), (141, 439571), (267, 232133), (449, 138039), (517, 119883), (979, 63309), (1347, 46013), (1551, 39961), (2937, 21103), (4183, 14817), (4939, 12549)]