42267663

素因数分解:

$3^5\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 65784264

約数和(自身を除く): 23516601

約数列:

[1, 3, 9, 27, 31, 81, 93, 181, 243, 279, 543, 837, 961, 1629, 2511, 2883, 4887, 5611, 7533, 8649, 14661, 16833, 25947, 43983, 50499, 77841, 151497, 173941, 233523, 454491, 521823, 1363473, 1565469, 4696407, 14089221, 42267663]

約数ペア:

[(1, 42267663), (3, 14089221), (9, 4696407), (27, 1565469), (31, 1363473), (81, 521823), (93, 454491), (181, 233523), (243, 173941), (279, 151497), (543, 77841), (837, 50499), (961, 43983), (1629, 25947), (2511, 16833), (2883, 14661), (4887, 8649), (5611, 7533)]