13501995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4111

約数の個数: 32

約数和(自身を含む): 24639552

約数和(自身を除く): 11137557

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 4073, 12219, 20365, 52949, 61095, 69241, 158847, 207723, 264745, 346205, 794235, 900133, 1038615, 2700399, 4500665, 13501995]

約数ペア:

[(1, 13501995), (3, 4500665), (5, 2700399), (13, 1038615), (15, 900133), (17, 794235), (39, 346205), (51, 264745), (65, 207723), (85, 158847), (195, 69241), (221, 61095), (255, 52949), (663, 20365), (1105, 12219), (3315, 4073)]