201379611981

素因数分解:

$3^1\times {\mathrm{419}}^1\times {\mathrm{2767}}^1\times {\mathrm{57899}}^1$

素因数の和:61088

約数の個数: 16

約数和(自身を含む): 269248896000

約数和(自身を除く): 67869284019

約数列:

[1, 3, 419, 1257, 2767, 8301, 57899, 173697, 1159373, 3478119, 24259681, 72779043, 160206533, 480619599, 67126537327, 201379611981]

約数ペア:

[(1, 201379611981), (3, 67126537327), (419, 480619599), (1257, 160206533), (2767, 72779043), (8301, 24259681), (57899, 3478119), (173697, 1159373)]