71898849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6427}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 114315552

約数和(自身を除く): 42416703

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 6427, 11187, 19281, 57843, 70697, 212091, 636273, 726251, 2178753, 6536259, 7988761, 23966283, 71898849]

約数ペア:

[(1, 71898849), (3, 23966283), (9, 7988761), (11, 6536259), (33, 2178753), (99, 726251), (113, 636273), (339, 212091), (1017, 70697), (1243, 57843), (3729, 19281), (6427, 11187)]