117041427

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 172860480

約数和(自身を除く): 55819053

約数列:

[1, 3, 9, 59, 177, 227, 531, 681, 971, 2043, 2913, 8739, 13393, 40179, 57289, 120537, 171867, 220417, 515601, 661251, 1983753, 13004603, 39013809, 117041427]

約数ペア:

[(1, 117041427), (3, 39013809), (9, 13004603), (59, 1983753), (177, 661251), (227, 515601), (531, 220417), (681, 171867), (971, 120537), (2043, 57289), (2913, 40179), (8739, 13393)]