40493085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 29179875

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 3023, 4465, 9069, 13395, 15115, 45345, 57437, 142081, 172311, 287185, 426243, 710405, 861555, 2131215, 2699539, 8098617, 13497695, 40493085]

約数ペア:

[(1, 40493085), (3, 13497695), (5, 8098617), (15, 2699539), (19, 2131215), (47, 861555), (57, 710405), (95, 426243), (141, 287185), (235, 172311), (285, 142081), (705, 57437), (893, 45345), (2679, 15115), (3023, 13395), (4465, 9069)]