42883665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13679}}^1$

素因数の和:13717

約数の個数: 32

約数和(自身を含む): 78796800

約数和(自身を除く): 35913135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 13679, 41037, 68395, 150469, 205185, 259901, 451407, 752345, 779703, 1299505, 2257035, 2858911, 3898515, 8576733, 14294555, 42883665]

約数ペア:

[(1, 42883665), (3, 14294555), (5, 8576733), (11, 3898515), (15, 2858911), (19, 2257035), (33, 1299505), (55, 779703), (57, 752345), (95, 451407), (165, 259901), (209, 205185), (285, 150469), (627, 68395), (1045, 41037), (3135, 13679)]