66712803

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 90039936

約数和(自身を除く): 23327133

約数列:

[1, 3, 163, 227, 489, 601, 681, 1803, 37001, 97963, 111003, 136427, 293889, 409281, 22237601, 66712803]

約数ペア:

[(1, 66712803), (3, 22237601), (163, 409281), (227, 293889), (489, 136427), (601, 111003), (681, 97963), (1803, 37001)]