9401403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 13727232

約数和(自身を除く): 4325829

約数列:

[1, 3, 11, 33, 431, 661, 1293, 1983, 4741, 7271, 14223, 21813, 284891, 854673, 3133801, 9401403]

約数ペア:

[(1, 9401403), (3, 3133801), (11, 854673), (33, 284891), (431, 21813), (661, 14223), (1293, 7271), (1983, 4741)]