103638717

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42181}}^1$

素因数の和:42210

約数の個数: 32

約数和(自身を含む): 188975360

約数和(自身を除く): 85336643

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 42181, 126543, 295267, 379629, 548353, 885801, 1138887, 1645059, 2657403, 3838471, 4935177, 7972209, 11515413, 14805531, 34546239, 103638717]

約数ペア:

[(1, 103638717), (3, 34546239), (7, 14805531), (9, 11515413), (13, 7972209), (21, 4935177), (27, 3838471), (39, 2657403), (63, 1645059), (91, 1138887), (117, 885801), (189, 548353), (273, 379629), (351, 295267), (819, 126543), (2457, 42181)]