91080381

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 142713088

約数和(自身を除く): 51632707

約数列:

[1, 3, 7, 21, 61, 97, 183, 291, 427, 679, 733, 1281, 2037, 2199, 5131, 5917, 15393, 17751, 41419, 44713, 71101, 124257, 134139, 213303, 312991, 497707, 938973, 1493121, 4337161, 13011483, 30360127, 91080381]

約数ペア:

[(1, 91080381), (3, 30360127), (7, 13011483), (21, 4337161), (61, 1493121), (97, 938973), (183, 497707), (291, 312991), (427, 213303), (679, 134139), (733, 124257), (1281, 71101), (2037, 44713), (2199, 41419), (5131, 17751), (5917, 15393)]