203673717

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25229}}^1$

素因数の和:25274

約数の個数: 32

約数和(自身を含む): 339091200

約数和(自身を除く): 135417483

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 25229, 75687, 227061, 327977, 580267, 681183, 983931, 1740801, 2951793, 5222403, 7543471, 8855379, 15667209, 22630413, 67891239, 203673717]

約数ペア:

[(1, 203673717), (3, 67891239), (9, 22630413), (13, 15667209), (23, 8855379), (27, 7543471), (39, 5222403), (69, 2951793), (117, 1740801), (207, 983931), (299, 681183), (351, 580267), (621, 327977), (897, 227061), (2691, 75687), (8073, 25229)]