332327437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 387410688

約数和(自身を除く): 55083251

約数列:

[1, 13, 23, 53, 67, 299, 313, 689, 871, 1219, 1541, 3551, 4069, 7199, 15847, 16589, 20033, 20971, 46163, 81673, 93587, 215657, 272623, 381547, 482333, 1061749, 1111463, 4960111, 6270329, 14449019, 25563649, 332327437]

約数ペア:

[(1, 332327437), (13, 25563649), (23, 14449019), (53, 6270329), (67, 4960111), (299, 1111463), (313, 1061749), (689, 482333), (871, 381547), (1219, 272623), (1541, 215657), (3551, 93587), (4069, 81673), (7199, 46163), (15847, 20971), (16589, 20033)]