801099153

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2367

約数の個数: 40

約数和(自身を含む): 1233538856

約数和(自身を除く): 432439703

約数列:

[1, 3, 9, 27, 61, 73, 81, 183, 219, 549, 657, 1647, 1971, 2221, 4453, 4941, 5913, 6663, 13359, 19989, 40077, 59967, 120231, 135481, 162133, 179901, 360693, 406443, 486399, 1219329, 1459197, 3657987, 4377591, 9890113, 10973961, 13132773, 29670339, 89011017, 267033051, 801099153]

約数ペア:

[(1, 801099153), (3, 267033051), (9, 89011017), (27, 29670339), (61, 13132773), (73, 10973961), (81, 9890113), (183, 4377591), (219, 3657987), (549, 1459197), (657, 1219329), (1647, 486399), (1971, 406443), (2221, 360693), (4453, 179901), (4941, 162133), (5913, 135481), (6663, 120231), (13359, 59967), (19989, 40077)]