7139898

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23333}}^1$

素因数の和:23358

約数の個数: 24

約数和(自身を含む): 16380468

約数和(自身を除く): 9240570

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 23333, 46666, 69999, 139998, 209997, 396661, 419994, 793322, 1189983, 2379966, 3569949, 7139898]

約数ペア:

[(1, 7139898), (2, 3569949), (3, 2379966), (6, 1189983), (9, 793322), (17, 419994), (18, 396661), (34, 209997), (51, 139998), (102, 69999), (153, 46666), (306, 23333)]