61670721

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{62483}}^1$

素因数の和:62540

約数の個数: 16

約数和(自身を含む): 95975424

約数和(自身を除く): 34304703

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 62483, 187449, 437381, 1312143, 2936701, 8810103, 20556907, 61670721]

約数ペア:

[(1, 61670721), (3, 20556907), (7, 8810103), (21, 2936701), (47, 1312143), (141, 437381), (329, 187449), (987, 62483)]