38349585

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4001}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 69154560

約数和(自身を除く): 30804975

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 4001, 9585, 12003, 20005, 36009, 60015, 108027, 180045, 284071, 540135, 852213, 1420355, 2556639, 4261065, 7669917, 12783195, 38349585]

約数ペア:

[(1, 38349585), (3, 12783195), (5, 7669917), (9, 4261065), (15, 2556639), (27, 1420355), (45, 852213), (71, 540135), (135, 284071), (213, 180045), (355, 108027), (639, 60015), (1065, 36009), (1917, 20005), (3195, 12003), (4001, 9585)]