87072447

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{34267}}^1$

素因数の和:34299

約数の個数: 24

約数和(自身を含む): 145844608

約数和(自身を除く): 58772161

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 34267, 102801, 239869, 376937, 719607, 1130811, 2638559, 4146307, 7915677, 12438921, 29024149, 87072447]

約数ペア:

[(1, 87072447), (3, 29024149), (7, 12438921), (11, 7915677), (21, 4146307), (33, 2638559), (77, 1130811), (121, 719607), (231, 376937), (363, 239869), (847, 102801), (2541, 34267)]