2241753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 3198720

約数和(自身を除く): 956967

約数列:

[1, 3, 19, 57, 67, 201, 587, 1273, 1761, 3819, 11153, 33459, 39329, 117987, 747251, 2241753]

約数ペア:

[(1, 2241753), (3, 747251), (19, 117987), (57, 39329), (67, 33459), (201, 11153), (587, 3819), (1273, 1761)]