4853655

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 8721600

約数和(自身を除く): 3867945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 229, 471, 687, 785, 1145, 1413, 2061, 2355, 3435, 4239, 6183, 7065, 10305, 21195, 30915, 35953, 107859, 179765, 323577, 539295, 970731, 1617885, 4853655]

約数ペア:

[(1, 4853655), (3, 1617885), (5, 970731), (9, 539295), (15, 323577), (27, 179765), (45, 107859), (135, 35953), (157, 30915), (229, 21195), (471, 10305), (687, 7065), (785, 6183), (1145, 4239), (1413, 3435), (2061, 2355)]