171497106

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1973}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 406486080

約数和(自身を除く): 234988974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 439, 878, 1317, 1973, 2634, 3946, 3951, 4829, 5919, 7902, 9658, 11838, 14487, 17757, 21703, 28974, 35514, 43406, 43461, 65109, 86922, 130218, 195327, 390654, 866147, 1732294, 2598441, 5196882, 7795323, 9527617, 15590646, 19055234, 28582851, 57165702, 85748553, 171497106]

約数ペア:

[(1, 171497106), (2, 85748553), (3, 57165702), (6, 28582851), (9, 19055234), (11, 15590646), (18, 9527617), (22, 7795323), (33, 5196882), (66, 2598441), (99, 1732294), (198, 866147), (439, 390654), (878, 195327), (1317, 130218), (1973, 86922), (2634, 65109), (3946, 43461), (3951, 43406), (4829, 35514), (5919, 28974), (7902, 21703), (9658, 17757), (11838, 14487)]