489191832

素因数分解:

$2^3\times 3^3\times {\mathrm{2264777}}^1$

素因数の和:2264792

約数の個数: 32

約数和(自身を含む): 1358866800

約数和(自身を除く): 869674968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2264777, 4529554, 6794331, 9059108, 13588662, 18118216, 20382993, 27177324, 40765986, 54354648, 61148979, 81531972, 122297958, 163063944, 244595916, 489191832]

約数ペア:

[(1, 489191832), (2, 244595916), (3, 163063944), (4, 122297958), (6, 81531972), (8, 61148979), (9, 54354648), (12, 40765986), (18, 27177324), (24, 20382993), (27, 18118216), (36, 13588662), (54, 9059108), (72, 6794331), (108, 4529554), (216, 2264777)]