419215148907

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{7331}}^1\times {\mathrm{4007}}^1$

素因数の和:11479

約数の個数: 32

約数和(自身を含む): 575508271104

約数和(自身を除く): 156293122197

約数列:

[1, 3, 67, 71, 201, 213, 4007, 4757, 7331, 12021, 14271, 21993, 268469, 284497, 491177, 520501, 805407, 853491, 1473531, 1561503, 19061299, 29375317, 34873567, 57183897, 88125951, 104620701, 1968146239, 2085647507, 5904438717, 6256942521, 139738382969, 419215148907]

約数ペア:

[(1, 419215148907), (3, 139738382969), (67, 6256942521), (71, 5904438717), (201, 2085647507), (213, 1968146239), (4007, 104620701), (4757, 88125951), (7331, 57183897), (12021, 34873567), (14271, 29375317), (21993, 19061299), (268469, 1561503), (284497, 1473531), (491177, 853491), (520501, 805407)]