61361447

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3001}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 73777152

約数和(自身を除く): 12415705

約数列:

[1, 7, 23, 127, 161, 889, 2921, 3001, 20447, 21007, 69023, 381127, 483161, 2667889, 8765921, 61361447]

約数ペア:

[(1, 61361447), (7, 8765921), (23, 2667889), (127, 483161), (161, 381127), (889, 69023), (2921, 21007), (3001, 20447)]