133389438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{244303}}^1$

素因数の和:244328

約数の個数: 32

約数和(自身を含む): 328344576

約数和(自身を除く): 194955138

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 244303, 488606, 732909, 1465818, 1710121, 3175939, 3420242, 5130363, 6351878, 9527817, 10260726, 19055634, 22231573, 44463146, 66694719, 133389438]

約数ペア:

[(1, 133389438), (2, 66694719), (3, 44463146), (6, 22231573), (7, 19055634), (13, 10260726), (14, 9527817), (21, 6351878), (26, 5130363), (39, 3420242), (42, 3175939), (78, 1710121), (91, 1465818), (182, 732909), (273, 488606), (546, 244303)]