90978303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{56897}}^1$

素因数の和:56954

約数の個数: 16

約数和(自身を含む): 133824096

約数和(自身を除く): 42845793

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 56897, 170691, 739661, 2218983, 2332777, 6998331, 30326101, 90978303]

約数ペア:

[(1, 90978303), (3, 30326101), (13, 6998331), (39, 2332777), (41, 2218983), (123, 739661), (533, 170691), (1599, 56897)]