20116157033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{143093}}^1$

素因数の和:143277

約数の個数: 24

約数和(自身を含む): 24795328320

約数和(自身を除く): 4679171287

約数列:

[1, 7, 19, 49, 133, 151, 931, 1057, 2869, 7399, 20083, 140581, 143093, 1001651, 2718767, 7011557, 19031369, 21607043, 133219583, 151249301, 410533817, 1058745107, 2873736719, 20116157033]

約数ペア:

[(1, 20116157033), (7, 2873736719), (19, 1058745107), (49, 410533817), (133, 151249301), (151, 133219583), (931, 21607043), (1057, 19031369), (2869, 7011557), (7399, 2718767), (20083, 1001651), (140581, 143093)]