207292215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{46219}}^1$

素因数の和:46263

約数の個数: 32

約数和(自身を含む): 372718080

約数和(自身を除く): 165425865

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 46219, 138657, 231095, 600847, 693285, 1063037, 1802541, 3004235, 3189111, 5315185, 9012705, 13819481, 15945555, 41458443, 69097405, 207292215]

約数ペア:

[(1, 207292215), (3, 69097405), (5, 41458443), (13, 15945555), (15, 13819481), (23, 9012705), (39, 5315185), (65, 3189111), (69, 3004235), (115, 1802541), (195, 1063037), (299, 693285), (345, 600847), (897, 231095), (1495, 138657), (4485, 46219)]