331348835

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{13931}}^1$

素因数の和:14074

約数の個数: 16

約数和(自身を含む): 409266432

約数和(自身を除く): 77917597

約数列:

[1, 5, 67, 71, 335, 355, 4757, 13931, 23785, 69655, 933377, 989101, 4666885, 4945505, 66269767, 331348835]

約数ペア:

[(1, 331348835), (5, 66269767), (67, 4945505), (71, 4666885), (335, 989101), (355, 933377), (4757, 69655), (13931, 23785)]