1323864

素因数分解:

$2^3\times 3^6\times {\mathrm{227}}^1$

素因数の和:251

約数の個数: 56

約数和(自身を含む): 3738060

約数和(自身を除く): 2414196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 227, 243, 324, 454, 486, 648, 681, 729, 908, 972, 1362, 1458, 1816, 1944, 2043, 2724, 2916, 4086, 5448, 5832, 6129, 8172, 12258, 16344, 18387, 24516, 36774, 49032, 55161, 73548, 110322, 147096, 165483, 220644, 330966, 441288, 661932, 1323864]

約数ペア:

[(1, 1323864), (2, 661932), (3, 441288), (4, 330966), (6, 220644), (8, 165483), (9, 147096), (12, 110322), (18, 73548), (24, 55161), (27, 49032), (36, 36774), (54, 24516), (72, 18387), (81, 16344), (108, 12258), (162, 8172), (216, 6129), (227, 5832), (243, 5448), (324, 4086), (454, 2916), (486, 2724), (648, 2043), (681, 1944), (729, 1816), (908, 1458), (972, 1362)]