224717895

素因数分解:

$3^6\times 5^1\times {\mathrm{61651}}^1$

素因数の和:61674

約数の個数: 28

約数和(自身を含む): 404313816

約数和(自身を除く): 179595921

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 61651, 184953, 308255, 554859, 924765, 1664577, 2774295, 4993731, 8322885, 14981193, 24968655, 44943579, 74905965, 224717895]

約数ペア:

[(1, 224717895), (3, 74905965), (5, 44943579), (9, 24968655), (15, 14981193), (27, 8322885), (45, 4993731), (81, 2774295), (135, 1664577), (243, 924765), (405, 554859), (729, 308255), (1215, 184953), (3645, 61651)]