459789113

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 613785600

約数和(自身を除く): 153996487

約数列:

[1, 7, 19, 23, 29, 71, 73, 133, 161, 203, 437, 497, 511, 551, 667, 1349, 1387, 1633, 1679, 2059, 2117, 3059, 3857, 4669, 5183, 9443, 9709, 11431, 11753, 12673, 14413, 14819, 31027, 31901, 36281, 39121, 40223, 47357, 48691, 88711, 98477, 119209, 150307, 217189, 223307, 273847, 281561, 331499, 340837, 689339, 834463, 899783, 925129, 1052149, 2264971, 2855833, 3457061, 6298481, 6475903, 15854797, 19990831, 24199427, 65684159, 459789113]

約数ペア:

[(1, 459789113), (7, 65684159), (19, 24199427), (23, 19990831), (29, 15854797), (71, 6475903), (73, 6298481), (133, 3457061), (161, 2855833), (203, 2264971), (437, 1052149), (497, 925129), (511, 899783), (551, 834463), (667, 689339), (1349, 340837), (1387, 331499), (1633, 281561), (1679, 273847), (2059, 223307), (2117, 217189), (3059, 150307), (3857, 119209), (4669, 98477), (5183, 88711), (9443, 48691), (9709, 47357), (11431, 40223), (11753, 39121), (12673, 36281), (14413, 31901), (14819, 31027)]