28960071

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2953}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 44239104

約数和(自身を除く): 15279033

約数列:

[1, 3, 7, 21, 467, 1401, 2953, 3269, 8859, 9807, 20671, 62013, 1379051, 4137153, 9653357, 28960071]

約数ペア:

[(1, 28960071), (3, 9653357), (7, 4137153), (21, 1379051), (467, 62013), (1401, 20671), (2953, 9807), (3269, 8859)]