22695687

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 40346880

約数和(自身を除く): 17651193

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 227, 483, 529, 621, 681, 1449, 1587, 1589, 2043, 3703, 4347, 4761, 4767, 5221, 6129, 11109, 14283, 14301, 15663, 33327, 36547, 42903, 46989, 99981, 109641, 120083, 140967, 328923, 360249, 840581, 986769, 1080747, 2521743, 3242241, 7565229, 22695687]

約数ペア:

[(1, 22695687), (3, 7565229), (7, 3242241), (9, 2521743), (21, 1080747), (23, 986769), (27, 840581), (63, 360249), (69, 328923), (161, 140967), (189, 120083), (207, 109641), (227, 99981), (483, 46989), (529, 42903), (621, 36547), (681, 33327), (1449, 15663), (1587, 14301), (1589, 14283), (2043, 11109), (3703, 6129), (4347, 5221), (4761, 4767)]