15930453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68963}}^1$

素因数の和:68984

約数の個数: 16

約数和(自身を含む): 26482176

約数和(自身を除く): 10551723

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 68963, 206889, 482741, 758593, 1448223, 2275779, 5310151, 15930453]

約数ペア:

[(1, 15930453), (3, 5310151), (7, 2275779), (11, 1448223), (21, 758593), (33, 482741), (77, 206889), (231, 68963)]