1428436031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{8629}}^1$

素因数の和:8890

約数の個数: 16

約数和(自身を含む): 1584468000

約数和(自身を除く): 156031969

約数列:

[1, 11, 101, 149, 1111, 1639, 8629, 15049, 94919, 165539, 871529, 1285721, 9586819, 14142931, 129857821, 1428436031]

約数ペア:

[(1, 1428436031), (11, 129857821), (101, 14142931), (149, 9586819), (1111, 1285721), (1639, 871529), (8629, 165539), (15049, 94919)]