40244169

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61819}}^1$

素因数の和:61860

約数の個数: 16

約数和(自身を含む): 63303680

約数和(自身を除く): 23059511

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 61819, 185457, 432733, 1298199, 1916389, 5749167, 13414723, 40244169]

約数ペア:

[(1, 40244169), (3, 13414723), (7, 5749167), (21, 1916389), (31, 1298199), (93, 432733), (217, 185457), (651, 61819)]