64157357

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1223}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 74027520

約数和(自身を除く): 9870163

約数列:

[1, 11, 19, 209, 251, 1223, 2761, 4769, 13453, 23237, 52459, 255607, 306973, 3376703, 5832487, 64157357]

約数ペア:

[(1, 64157357), (11, 5832487), (19, 3376703), (209, 306973), (251, 255607), (1223, 52459), (2761, 23237), (4769, 13453)]