163033507

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 211284864

約数和(自身を除く): 48251357

約数列:

[1, 7, 13, 37, 41, 91, 259, 287, 481, 533, 1181, 1517, 3367, 3731, 8267, 10619, 15353, 19721, 43697, 48421, 107471, 138047, 305879, 338947, 568061, 629473, 1791577, 3976427, 4406311, 12541039, 23290501, 163033507]

約数ペア:

[(1, 163033507), (7, 23290501), (13, 12541039), (37, 4406311), (41, 3976427), (91, 1791577), (259, 629473), (287, 568061), (481, 338947), (533, 305879), (1181, 138047), (1517, 107471), (3367, 48421), (3731, 43697), (8267, 19721), (10619, 15353)]