13000458465

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{26357}}^1$

素因数の和:26578

約数の個数: 48

約数和(自身を含む): 22968782928

約数和(自身を除く): 9968324463

約数列:

[1, 3, 5, 9, 15, 45, 97, 113, 291, 339, 485, 565, 873, 1017, 1455, 1695, 4365, 5085, 10961, 26357, 32883, 54805, 79071, 98649, 131785, 164415, 237213, 395355, 493245, 1186065, 2556629, 2978341, 7669887, 8935023, 12783145, 14891705, 23009661, 26805069, 38349435, 44675115, 115048305, 134025345, 288899077, 866697231, 1444495385, 2600091693, 4333486155, 13000458465]

約数ペア:

[(1, 13000458465), (3, 4333486155), (5, 2600091693), (9, 1444495385), (15, 866697231), (45, 288899077), (97, 134025345), (113, 115048305), (291, 44675115), (339, 38349435), (485, 26805069), (565, 23009661), (873, 14891705), (1017, 12783145), (1455, 8935023), (1695, 7669887), (4365, 2978341), (5085, 2556629), (10961, 1186065), (26357, 493245), (32883, 395355), (54805, 237213), (79071, 164415), (98649, 131785)]