40582995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 69906240

約数和(自身を除く): 29323245

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 2609, 3111, 5185, 7827, 13045, 15555, 39135, 44353, 133059, 159149, 221765, 477447, 665295, 795745, 2387235, 2705533, 8116599, 13527665, 40582995]

約数ペア:

[(1, 40582995), (3, 13527665), (5, 8116599), (15, 2705533), (17, 2387235), (51, 795745), (61, 665295), (85, 477447), (183, 221765), (255, 159149), (305, 133059), (915, 44353), (1037, 39135), (2609, 15555), (3111, 13045), (5185, 7827)]