132325557

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 231813120

約数和(自身を除く): 99487563

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 97, 133, 247, 263, 273, 291, 399, 679, 741, 789, 1261, 1729, 1841, 1843, 2037, 3419, 3783, 4997, 5187, 5523, 5529, 8827, 10257, 12901, 14991, 23933, 23959, 25511, 26481, 34979, 38703, 64961, 71799, 71877, 76533, 104937, 167713, 178577, 194883, 331643, 454727, 484709, 503139, 535731, 994929, 1364181, 1454127, 2321501, 3392963, 6301217, 6964503, 10178889, 18903651, 44108519, 132325557]

約数ペア:

[(1, 132325557), (3, 44108519), (7, 18903651), (13, 10178889), (19, 6964503), (21, 6301217), (39, 3392963), (57, 2321501), (91, 1454127), (97, 1364181), (133, 994929), (247, 535731), (263, 503139), (273, 484709), (291, 454727), (399, 331643), (679, 194883), (741, 178577), (789, 167713), (1261, 104937), (1729, 76533), (1841, 71877), (1843, 71799), (2037, 64961), (3419, 38703), (3783, 34979), (4997, 26481), (5187, 25511), (5523, 23959), (5529, 23933), (8827, 14991), (10257, 12901)]