40171035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 68832000

約数和(自身を除く): 28660965

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 2389, 3363, 5605, 7167, 11945, 16815, 35835, 45391, 136173, 140951, 226955, 422853, 680865, 704755, 2114265, 2678069, 8034207, 13390345, 40171035]

約数ペア:

[(1, 40171035), (3, 13390345), (5, 8034207), (15, 2678069), (19, 2114265), (57, 704755), (59, 680865), (95, 422853), (177, 226955), (285, 140951), (295, 136173), (885, 45391), (1121, 35835), (2389, 16815), (3363, 11945), (5605, 7167)]