88977119

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31231}}^1$

素因数の和:31286

約数の個数: 16

約数和(自身を含む): 113934336

約数和(自身を除く): 24957217

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 31231, 218617, 343541, 1155547, 2404787, 8088829, 12711017, 88977119]

約数ペア:

[(1, 88977119), (7, 12711017), (11, 8088829), (37, 2404787), (77, 1155547), (259, 343541), (407, 218617), (2849, 31231)]