81983484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{207029}}^1$

素因数の和:207050

約数の個数: 36

約数和(自身を含む): 226076760

約数和(自身を除く): 144093276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 207029, 414058, 621087, 828116, 1242174, 1863261, 2277319, 2484348, 3726522, 4554638, 6831957, 7453044, 9109276, 13663914, 20495871, 27327828, 40991742, 81983484]

約数ペア:

[(1, 81983484), (2, 40991742), (3, 27327828), (4, 20495871), (6, 13663914), (9, 9109276), (11, 7453044), (12, 6831957), (18, 4554638), (22, 3726522), (33, 2484348), (36, 2277319), (44, 1863261), (66, 1242174), (99, 828116), (132, 621087), (198, 414058), (396, 207029)]