364890654

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 806451360

約数和(自身を除く): 441560706

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 439, 549, 757, 878, 1098, 1317, 1514, 2271, 2634, 3951, 4542, 6813, 7902, 13626, 26779, 46177, 53558, 80337, 92354, 138531, 160674, 241011, 277062, 332323, 415593, 482022, 664646, 831186, 996969, 1993938, 2990907, 5981814, 20271703, 40543406, 60815109, 121630218, 182445327, 364890654]

約数ペア:

[(1, 364890654), (2, 182445327), (3, 121630218), (6, 60815109), (9, 40543406), (18, 20271703), (61, 5981814), (122, 2990907), (183, 1993938), (366, 996969), (439, 831186), (549, 664646), (757, 482022), (878, 415593), (1098, 332323), (1317, 277062), (1514, 241011), (2271, 160674), (2634, 138531), (3951, 92354), (4542, 80337), (6813, 53558), (7902, 46177), (13626, 26779)]