17727047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 19850880

約数和(自身を除く): 2123833

約数列:

[1, 13, 41, 79, 421, 533, 1027, 3239, 5473, 17261, 33259, 42107, 224393, 432367, 1363619, 17727047]

約数ペア:

[(1, 17727047), (13, 1363619), (41, 432367), (79, 224393), (421, 42107), (533, 33259), (1027, 17261), (3239, 5473)]