207592011

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1163}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 336349440

約数和(自身を除く): 128757429

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 601, 1163, 1803, 3489, 5409, 6611, 10467, 12793, 16227, 19833, 31401, 38379, 59499, 115137, 178497, 345411, 698963, 2096889, 6290667, 7688593, 18872001, 23065779, 69197337, 207592011]

約数ペア:

[(1, 207592011), (3, 69197337), (9, 23065779), (11, 18872001), (27, 7688593), (33, 6290667), (99, 2096889), (297, 698963), (601, 345411), (1163, 178497), (1803, 115137), (3489, 59499), (5409, 38379), (6611, 31401), (10467, 19833), (12793, 16227)]