66314703

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{242911}}^1$

素因数の和:242934

約数の個数: 16

約数和(自身を含む): 108824576

約数和(自身を除く): 42509873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 242911, 728733, 1700377, 3157843, 5101131, 9473529, 22104901, 66314703]

約数ペア:

[(1, 66314703), (3, 22104901), (7, 9473529), (13, 5101131), (21, 3157843), (39, 1700377), (91, 728733), (273, 242911)]