3539718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 9443616

約数和(自身を除く): 5903898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2161, 4322, 6483, 12966, 15127, 19449, 28093, 30254, 38898, 45381, 56186, 84279, 90762, 136143, 168558, 196651, 252837, 272286, 393302, 505674, 589953, 1179906, 1769859, 3539718]

約数ペア:

[(1, 3539718), (2, 1769859), (3, 1179906), (6, 589953), (7, 505674), (9, 393302), (13, 272286), (14, 252837), (18, 196651), (21, 168558), (26, 136143), (39, 90762), (42, 84279), (63, 56186), (78, 45381), (91, 38898), (117, 30254), (126, 28093), (182, 19449), (234, 15127), (273, 12966), (546, 6483), (819, 4322), (1638, 2161)]