42607785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13591}}^1$

素因数の和:13629

約数の個数: 32

約数和(自身を含む): 78289920

約数和(自身を除く): 35682135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 13591, 40773, 67955, 149501, 203865, 258229, 448503, 747505, 774687, 1291145, 2242515, 2840519, 3873435, 8521557, 14202595, 42607785]

約数ペア:

[(1, 42607785), (3, 14202595), (5, 8521557), (11, 3873435), (15, 2840519), (19, 2242515), (33, 1291145), (55, 774687), (57, 747505), (95, 448503), (165, 258229), (209, 203865), (285, 149501), (627, 67955), (1045, 40773), (3135, 13591)]