2828655

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2424465

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 911, 1035, 2733, 3105, 4555, 8199, 13665, 20953, 24597, 40995, 62859, 104765, 122985, 188577, 314295, 565731, 942885, 2828655]

約数ペア:

[(1, 2828655), (3, 942885), (5, 565731), (9, 314295), (15, 188577), (23, 122985), (27, 104765), (45, 62859), (69, 40995), (115, 24597), (135, 20953), (207, 13665), (345, 8199), (621, 4555), (911, 3105), (1035, 2733)]