1011074995

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{3203}}^1$

素因数の和:3555

約数の個数: 32

約数和(自身を含む): 1439493120

約数和(自身を除く): 428418125

約数列:

[1, 5, 7, 29, 35, 145, 203, 311, 1015, 1555, 2177, 3203, 9019, 10885, 16015, 22421, 45095, 63133, 92887, 112105, 315665, 464435, 650209, 996133, 3251045, 4980665, 6972931, 28887857, 34864655, 144439285, 202214999, 1011074995]

約数ペア:

[(1, 1011074995), (5, 202214999), (7, 144439285), (29, 34864655), (35, 28887857), (145, 6972931), (203, 4980665), (311, 3251045), (1015, 996133), (1555, 650209), (2177, 464435), (3203, 315665), (9019, 112105), (10885, 92887), (16015, 63133), (22421, 45095)]