179726073

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 261427200

約数和(自身を除く): 81701127

約数列:

[1, 3, 19, 47, 57, 73, 141, 219, 893, 919, 1387, 2679, 2757, 3431, 4161, 10293, 17461, 43193, 52383, 65189, 67087, 129579, 195567, 201261, 820667, 1274653, 2462001, 3153089, 3823959, 9459267, 59908691, 179726073]

約数ペア:

[(1, 179726073), (3, 59908691), (19, 9459267), (47, 3823959), (57, 3153089), (73, 2462001), (141, 1274653), (219, 820667), (893, 201261), (919, 195567), (1387, 129579), (2679, 67087), (2757, 65189), (3431, 52383), (4161, 43193), (10293, 17461)]