88974921

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{51047}}^1$

素因数の和:51140

約数の個数: 16

約数和(自身を含む): 137217024

約数和(自身を除く): 48242103

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 51047, 153141, 357329, 1071987, 4236901, 12710703, 29658307, 88974921]

約数ペア:

[(1, 88974921), (3, 29658307), (7, 12710703), (21, 4236901), (83, 1071987), (249, 357329), (581, 153141), (1743, 51047)]