84813825

素因数分解:

$3^1\times 5^2\times {\mathrm{593}}^1\times {\mathrm{1907}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 140535648

約数和(自身を除く): 55721823

約数列:

[1, 3, 5, 15, 25, 75, 593, 1779, 1907, 2965, 5721, 8895, 9535, 14825, 28605, 44475, 47675, 143025, 1130851, 3392553, 5654255, 16962765, 28271275, 84813825]

約数ペア:

[(1, 84813825), (3, 28271275), (5, 16962765), (15, 5654255), (25, 3392553), (75, 1130851), (593, 143025), (1779, 47675), (1907, 44475), (2965, 28605), (5721, 14825), (8895, 9535)]