26190099

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 41737176

約数和(自身を除く): 15547077

約数列:

[1, 3, 9, 13, 39, 67, 117, 169, 201, 257, 507, 603, 771, 871, 1521, 2313, 2613, 3341, 7839, 10023, 11323, 17219, 30069, 33969, 43433, 51657, 101907, 130299, 154971, 223847, 390897, 671541, 2014623, 2910011, 8730033, 26190099]

約数ペア:

[(1, 26190099), (3, 8730033), (9, 2910011), (13, 2014623), (39, 671541), (67, 390897), (117, 223847), (169, 154971), (201, 130299), (257, 101907), (507, 51657), (603, 43433), (771, 33969), (871, 30069), (1521, 17219), (2313, 11323), (2613, 10023), (3341, 7839)]