1084280445

素因数分解:

$3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{20231}}^1$

素因数の和:20642

約数の個数: 32

約数和(自身を含む): 1932560640

約数和(自身を除く): 848280195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397, 1191, 1985, 3573, 5955, 10719, 17865, 20231, 53595, 60693, 101155, 182079, 303465, 546237, 910395, 2731185, 8031707, 24095121, 40158535, 72285363, 120475605, 216856089, 361426815, 1084280445]

約数ペア:

[(1, 1084280445), (3, 361426815), (5, 216856089), (9, 120475605), (15, 72285363), (27, 40158535), (45, 24095121), (135, 8031707), (397, 2731185), (1191, 910395), (1985, 546237), (3573, 303465), (5955, 182079), (10719, 101155), (17865, 60693), (20231, 53595)]