2023227591

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54401}}^1$

素因数の和:54452

約数の個数: 48

約数和(自身を含む): 3572252928

約数和(自身を除く): 1549025337

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1771, 3381, 5313, 12397, 37191, 54401, 163203, 380807, 598411, 1142421, 1251223, 1795233, 2665649, 3753669, 4188877, 7996947, 8758561, 12566631, 13763453, 26275683, 29322139, 41290359, 61309927, 87966417, 96344171, 183929781, 289032513, 674409197, 2023227591]

約数ペア:

[(1, 2023227591), (3, 674409197), (7, 289032513), (11, 183929781), (21, 96344171), (23, 87966417), (33, 61309927), (49, 41290359), (69, 29322139), (77, 26275683), (147, 13763453), (161, 12566631), (231, 8758561), (253, 7996947), (483, 4188877), (539, 3753669), (759, 2665649), (1127, 1795233), (1617, 1251223), (1771, 1142421), (3381, 598411), (5313, 380807), (12397, 163203), (37191, 54401)]