4721355

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 8608320

約数和(自身を除く): 3886965

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 853, 1107, 1845, 2559, 4265, 5535, 7677, 12795, 23031, 34973, 38385, 104919, 115155, 174865, 314757, 524595, 944271, 1573785, 4721355]

約数ペア:

[(1, 4721355), (3, 1573785), (5, 944271), (9, 524595), (15, 314757), (27, 174865), (41, 115155), (45, 104919), (123, 38385), (135, 34973), (205, 23031), (369, 12795), (615, 7677), (853, 5535), (1107, 4265), (1845, 2559)]