3347895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 5978880

約数和(自身を除く): 2630985

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 691, 969, 1615, 2073, 3455, 4845, 10365, 11747, 13129, 35241, 39387, 58735, 65645, 176205, 196935, 223193, 669579, 1115965, 3347895]

約数ペア:

[(1, 3347895), (3, 1115965), (5, 669579), (15, 223193), (17, 196935), (19, 176205), (51, 65645), (57, 58735), (85, 39387), (95, 35241), (255, 13129), (285, 11747), (323, 10365), (691, 4845), (969, 3455), (1615, 2073)]