22306401

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 35992320

約数和(自身を除く): 13685919

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 617, 927, 1339, 1851, 2781, 4017, 5553, 8021, 12051, 16659, 24063, 36153, 63551, 72189, 190653, 216567, 571959, 826163, 1715877, 2478489, 7435467, 22306401]

約数ペア:

[(1, 22306401), (3, 7435467), (9, 2478489), (13, 1715877), (27, 826163), (39, 571959), (103, 216567), (117, 190653), (309, 72189), (351, 63551), (617, 36153), (927, 24063), (1339, 16659), (1851, 12051), (2781, 8021), (4017, 5553)]