39121995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5783}}^1$

素因数の和:5843

約数の個数: 32

約数和(自身を含む): 69963264

約数和(自身を除く): 30841269

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 5783, 6765, 17349, 28915, 63613, 86745, 190839, 237103, 318065, 711309, 954195, 1185515, 2608133, 3556545, 7824399, 13040665, 39121995]

約数ペア:

[(1, 39121995), (3, 13040665), (5, 7824399), (11, 3556545), (15, 2608133), (33, 1185515), (41, 954195), (55, 711309), (123, 318065), (165, 237103), (205, 190839), (451, 86745), (615, 63613), (1353, 28915), (2255, 17349), (5783, 6765)]