3125898

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 7024320

約数和(自身を除く): 3898422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 541, 642, 963, 1082, 1623, 1926, 2889, 3246, 4869, 5778, 9738, 14607, 29214, 57887, 115774, 173661, 347322, 520983, 1041966, 1562949, 3125898]

約数ペア:

[(1, 3125898), (2, 1562949), (3, 1041966), (6, 520983), (9, 347322), (18, 173661), (27, 115774), (54, 57887), (107, 29214), (214, 14607), (321, 9738), (541, 5778), (642, 4869), (963, 3246), (1082, 2889), (1623, 1926)]