1205103198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15450041}}^1$

素因数の和:15450059

約数の個数: 16

約数和(自身を含む): 2595607056

約数和(自身を除く): 1390503858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 15450041, 30900082, 46350123, 92700246, 200850533, 401701066, 602551599, 1205103198]

約数ペア:

[(1, 1205103198), (2, 602551599), (3, 401701066), (6, 200850533), (13, 92700246), (26, 46350123), (39, 30900082), (78, 15450041)]