41639205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{577}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 70913664

約数和(自身を除く): 29274459

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 283, 577, 849, 1415, 1731, 2885, 4245, 4811, 8655, 9809, 14433, 24055, 29427, 49045, 72165, 147135, 163291, 489873, 816455, 2449365, 2775947, 8327841, 13879735, 41639205]

約数ペア:

[(1, 41639205), (3, 13879735), (5, 8327841), (15, 2775947), (17, 2449365), (51, 816455), (85, 489873), (255, 163291), (283, 147135), (577, 72165), (849, 49045), (1415, 29427), (1731, 24055), (2885, 14433), (4245, 9809), (4811, 8655)]