42360747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5197}}^1$

素因数の和:5243

約数の個数: 32

約数和(自身を含む): 69861120

約数和(自身を除く): 27500373

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 5197, 8151, 15591, 57167, 67561, 98743, 171501, 202683, 296229, 743171, 1086173, 1283659, 2229513, 3258519, 3850977, 14120249, 42360747]

約数ペア:

[(1, 42360747), (3, 14120249), (11, 3850977), (13, 3258519), (19, 2229513), (33, 1283659), (39, 1086173), (57, 743171), (143, 296229), (209, 202683), (247, 171501), (429, 98743), (627, 67561), (741, 57167), (2717, 15591), (5197, 8151)]