12203685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 23796864

約数和(自身を除く): 11593179

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 907, 1035, 1495, 2691, 2721, 4485, 4535, 8163, 11791, 13455, 13605, 20861, 35373, 40815, 58955, 62583, 104305, 106119, 176865, 187749, 271193, 312915, 530595, 813579, 938745, 1355965, 2440737, 4067895, 12203685]

約数ペア:

[(1, 12203685), (3, 4067895), (5, 2440737), (9, 1355965), (13, 938745), (15, 813579), (23, 530595), (39, 312915), (45, 271193), (65, 187749), (69, 176865), (115, 106119), (117, 104305), (195, 62583), (207, 58955), (299, 40815), (345, 35373), (585, 20861), (897, 13605), (907, 13455), (1035, 11791), (1495, 8163), (2691, 4535), (2721, 4485)]