85384545

素因数分解:

$3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{3989}}^1$

素因数の和:5424

約数の個数: 16

約数和(自身を含む): 136745280

約数和(自身を除く): 51360735

約数列:

[1, 3, 5, 15, 1427, 3989, 4281, 7135, 11967, 19945, 21405, 59835, 5692303, 17076909, 28461515, 85384545]

約数ペア:

[(1, 85384545), (3, 28461515), (5, 17076909), (15, 5692303), (1427, 59835), (3989, 21405), (4281, 19945), (7135, 11967)]