80329194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{405703}}^1$

素因数の和:405722

約数の個数: 24

約数和(自身を含む): 189869472

約数和(自身を除く): 109540278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 405703, 811406, 1217109, 2434218, 3651327, 4462733, 7302654, 8925466, 13388199, 26776398, 40164597, 80329194]

約数ペア:

[(1, 80329194), (2, 40164597), (3, 26776398), (6, 13388199), (9, 8925466), (11, 7302654), (18, 4462733), (22, 3651327), (33, 2434218), (66, 1217109), (99, 811406), (198, 405703)]