1268551453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{28097}}^1$

素因数の和:28284

約数の個数: 16

約数和(自身を含む): 1435021056

約数和(自身を除く): 166469603

約数列:

[1, 13, 23, 151, 299, 1963, 3473, 28097, 45149, 365261, 646231, 4242647, 8401003, 55154411, 97580881, 1268551453]

約数ペア:

[(1, 1268551453), (13, 97580881), (23, 55154411), (151, 8401003), (299, 4242647), (1963, 646231), (3473, 365261), (28097, 45149)]