3950955

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4651

約数の個数: 24

約数和(自身を含む): 7210320

約数和(自身を除く): 3259365

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 4621, 13863, 23105, 41589, 69315, 87799, 207945, 263397, 438995, 790191, 1316985, 3950955]

約数ペア:

[(1, 3950955), (3, 1316985), (5, 790191), (9, 438995), (15, 263397), (19, 207945), (45, 87799), (57, 69315), (95, 41589), (171, 23105), (285, 13863), (855, 4621)]