40322769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11597}}^1$

素因数の和:11680

約数の個数: 16

約数和(自身を含む): 57526080

約数和(自身を除く): 17203311

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 11597, 34791, 220343, 661029, 707417, 2122251, 13440923, 40322769]

約数ペア:

[(1, 40322769), (3, 13440923), (19, 2122251), (57, 707417), (61, 661029), (183, 220343), (1159, 34791), (3477, 11597)]