61810338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{447901}}^1$

素因数の和:447929

約数の個数: 16

約数和(自身を含む): 128995776

約数和(自身を除く): 67185438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 447901, 895802, 1343703, 2687406, 10301723, 20603446, 30905169, 61810338]

約数ペア:

[(1, 61810338), (2, 30905169), (3, 20603446), (6, 10301723), (23, 2687406), (46, 1343703), (69, 895802), (138, 447901)]