16465605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4967}}^1$

素因数の和:5005

約数の個数: 32

約数和(自身を含む): 30046464

約数和(自身を除く): 13580859

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 4967, 14901, 24835, 64571, 74505, 84439, 193713, 253317, 322855, 422195, 968565, 1097707, 1266585, 3293121, 5488535, 16465605]

約数ペア:

[(1, 16465605), (3, 5488535), (5, 3293121), (13, 1266585), (15, 1097707), (17, 968565), (39, 422195), (51, 322855), (65, 253317), (85, 193713), (195, 84439), (221, 74505), (255, 64571), (663, 24835), (1105, 14901), (3315, 4967)]