61859943

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{16249}}^1$

素因数の和:16308

約数の個数: 20

約数和(自身を含む): 94380000

約数和(自身を除く): 32520057

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 16249, 48747, 146241, 438723, 763703, 1316169, 2291109, 6873327, 20619981, 61859943]

約数ペア:

[(1, 61859943), (3, 20619981), (9, 6873327), (27, 2291109), (47, 1316169), (81, 763703), (141, 438723), (423, 146241), (1269, 48747), (3807, 16249)]