129625935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{881}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 220231872

約数和(自身を除く): 90605937

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 577, 881, 1731, 2643, 2885, 4405, 8655, 9809, 13215, 14977, 29427, 44931, 49045, 74885, 147135, 224655, 508337, 1525011, 2541685, 7625055, 8641729, 25925187, 43208645, 129625935]

約数ペア:

[(1, 129625935), (3, 43208645), (5, 25925187), (15, 8641729), (17, 7625055), (51, 2541685), (85, 1525011), (255, 508337), (577, 224655), (881, 147135), (1731, 74885), (2643, 49045), (2885, 44931), (4405, 29427), (8655, 14977), (9809, 13215)]