22996665

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 44074368

約数和(自身を除く): 21077703

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1307, 1955, 3519, 3921, 5865, 6535, 11763, 17595, 19605, 22219, 30061, 58815, 66657, 90183, 111095, 150305, 199971, 270549, 333285, 450915, 511037, 999855, 1352745, 1533111, 2555185, 4599333, 7665555, 22996665]

約数ペア:

[(1, 22996665), (3, 7665555), (5, 4599333), (9, 2555185), (15, 1533111), (17, 1352745), (23, 999855), (45, 511037), (51, 450915), (69, 333285), (85, 270549), (115, 199971), (153, 150305), (207, 111095), (255, 90183), (345, 66657), (391, 58815), (765, 30061), (1035, 22219), (1173, 19605), (1307, 17595), (1955, 11763), (3519, 6535), (3921, 5865)]