3471942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 7338240

約数和(自身を除く): 3866298

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 181, 278, 362, 417, 543, 834, 1086, 3197, 4163, 6394, 8326, 9591, 12489, 19182, 24978, 25159, 50318, 75477, 150954, 578657, 1157314, 1735971, 3471942]

約数ペア:

[(1, 3471942), (2, 1735971), (3, 1157314), (6, 578657), (23, 150954), (46, 75477), (69, 50318), (138, 25159), (139, 24978), (181, 19182), (278, 12489), (362, 9591), (417, 8326), (543, 6394), (834, 4163), (1086, 3197)]