133552947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{7951}}^1$

素因数の和:8474

約数の個数: 16

約数和(自身を含む): 194664960

約数和(自身を除く): 61112013

約数列:

[1, 3, 11, 33, 509, 1527, 5599, 7951, 16797, 23853, 87461, 262383, 4047059, 12141177, 44517649, 133552947]

約数ペア:

[(1, 133552947), (3, 44517649), (11, 12141177), (33, 4047059), (509, 262383), (1527, 87461), (5599, 23853), (7951, 16797)]