40494795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12917}}^1$

素因数の和:12955

約数の個数: 32

約数和(自身を含む): 74407680

約数和(自身を除く): 33912885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 12917, 38751, 64585, 142087, 193755, 245423, 426261, 710435, 736269, 1227115, 2131305, 2699653, 3681345, 8098959, 13498265, 40494795]

約数ペア:

[(1, 40494795), (3, 13498265), (5, 8098959), (11, 3681345), (15, 2699653), (19, 2131305), (33, 1227115), (55, 736269), (57, 710435), (95, 426261), (165, 245423), (209, 193755), (285, 142087), (627, 64585), (1045, 38751), (3135, 12917)]