39185235

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10009}}^1$

素因数の和:10052

約数の個数: 32

約数和(自身を含む): 72072000

約数和(自身を除く): 32886765

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 10009, 30027, 50045, 90081, 150135, 270243, 290261, 450405, 870783, 1351215, 1451305, 2612349, 4353915, 7837047, 13061745, 39185235]

約数ペア:

[(1, 39185235), (3, 13061745), (5, 7837047), (9, 4353915), (15, 2612349), (27, 1451305), (29, 1351215), (45, 870783), (87, 450405), (135, 290261), (145, 270243), (261, 150135), (435, 90081), (783, 50045), (1305, 30027), (3915, 10009)]