291882021

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{9931}}^1$

素因数の和:10132

約数の個数: 16

約数和(自身を含む): 397121088

約数和(自身を除く): 105239067

約数列:

[1, 3, 97, 101, 291, 303, 9797, 9931, 29391, 29793, 963307, 1003031, 2889921, 3009093, 97294007, 291882021]

約数ペア:

[(1, 291882021), (3, 97294007), (97, 3009093), (101, 2889921), (291, 1003031), (303, 963307), (9797, 29793), (9931, 29391)]