342912295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{3851}}^1$

素因数の和:5486

約数の個数: 16

約数和(自身を含む): 449297280

約数和(自身を除く): 106384985

約数列:

[1, 5, 11, 55, 1619, 3851, 8095, 17809, 19255, 42361, 89045, 211805, 6234769, 31173845, 68582459, 342912295]

約数ペア:

[(1, 342912295), (5, 68582459), (11, 31173845), (55, 6234769), (1619, 211805), (3851, 89045), (8095, 42361), (17809, 19255)]