12013569

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 18768000

約数和(自身を除く): 6754431

約数列:

[1, 3, 9, 27, 29, 67, 87, 201, 229, 261, 603, 687, 783, 1809, 1943, 2061, 5829, 6183, 6641, 15343, 17487, 19923, 46029, 52461, 59769, 138087, 179307, 414261, 444947, 1334841, 4004523, 12013569]

約数ペア:

[(1, 12013569), (3, 4004523), (9, 1334841), (27, 444947), (29, 414261), (67, 179307), (87, 138087), (201, 59769), (229, 52461), (261, 46029), (603, 19923), (687, 17487), (783, 15343), (1809, 6641), (1943, 6183), (2061, 5829)]