297770641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{14827}}^1$

素因数の和:15004

約数の個数: 16

約数和(自身を含む): 360616960

約数和(自身を除く): 62846319

約数列:

[1, 7, 19, 133, 151, 1057, 2869, 14827, 20083, 103789, 281713, 1971991, 2238877, 15672139, 42538663, 297770641]

約数ペア:

[(1, 297770641), (7, 42538663), (19, 15672139), (133, 2238877), (151, 1971991), (1057, 281713), (2869, 103789), (14827, 20083)]