39607245

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4019}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 71395200

約数和(自身を除く): 31787955

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 4019, 9855, 12057, 20095, 36171, 60285, 108513, 180855, 293387, 542565, 880161, 1466935, 2640483, 4400805, 7921449, 13202415, 39607245]

約数ペア:

[(1, 39607245), (3, 13202415), (5, 7921449), (9, 4400805), (15, 2640483), (27, 1466935), (45, 880161), (73, 542565), (135, 293387), (219, 180855), (365, 108513), (657, 60285), (1095, 36171), (1971, 20095), (3285, 12057), (4019, 9855)]