22672485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 43288128

約数和(自身を除く): 20615643

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 281, 489, 495, 815, 843, 1405, 1467, 1793, 2445, 2529, 3091, 4215, 5379, 7335, 8965, 9273, 12645, 15455, 16137, 26895, 27819, 45803, 46365, 80685, 137409, 139095, 229015, 412227, 503833, 687045, 1511499, 2061135, 2519165, 4534497, 7557495, 22672485]

約数ペア:

[(1, 22672485), (3, 7557495), (5, 4534497), (9, 2519165), (11, 2061135), (15, 1511499), (33, 687045), (45, 503833), (55, 412227), (99, 229015), (163, 139095), (165, 137409), (281, 80685), (489, 46365), (495, 45803), (815, 27819), (843, 26895), (1405, 16137), (1467, 15455), (1793, 12645), (2445, 9273), (2529, 8965), (3091, 7335), (4215, 5379)]