238915425

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{65011}}^1$

素因数の和:65038

約数の個数: 36

約数和(自身を含む): 459504816

約数和(自身を除く): 220589391

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 65011, 195033, 325055, 455077, 975165, 1365231, 1625275, 2275385, 3185539, 4875825, 6826155, 9556617, 11376925, 15927695, 34130775, 47783085, 79638475, 238915425]

約数ペア:

[(1, 238915425), (3, 79638475), (5, 47783085), (7, 34130775), (15, 15927695), (21, 11376925), (25, 9556617), (35, 6826155), (49, 4875825), (75, 3185539), (105, 2275385), (147, 1625275), (175, 1365231), (245, 975165), (525, 455077), (735, 325055), (1225, 195033), (3675, 65011)]