252710114139

素因数分解:

$3^3\times 7^1\times {\mathrm{8537}}^1\times {\mathrm{156623}}^1$

素因数の和:165176

約数の個数: 32

約数和(自身を含む): 427921827840

約数和(自身を除く): 175211713701

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 8537, 25611, 59759, 76833, 156623, 179277, 230499, 469869, 537831, 1096361, 1409607, 1613493, 3289083, 4228821, 9867249, 29601747, 1337090551, 4011271653, 9359633857, 12033814959, 28078901571, 36101444877, 84236704713, 252710114139]

約数ペア:

[(1, 252710114139), (3, 84236704713), (7, 36101444877), (9, 28078901571), (21, 12033814959), (27, 9359633857), (63, 4011271653), (189, 1337090551), (8537, 29601747), (25611, 9867249), (59759, 4228821), (76833, 3289083), (156623, 1613493), (179277, 1409607), (230499, 1096361), (469869, 537831)]