552249645

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{7577}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 912269952

約数和(自身を除く): 360020307

約数列:

[1, 3, 5, 15, 43, 113, 129, 215, 339, 565, 645, 1695, 4859, 7577, 14577, 22731, 24295, 37885, 72885, 113655, 325811, 856201, 977433, 1629055, 2568603, 4281005, 4887165, 12843015, 36816643, 110449929, 184083215, 552249645]

約数ペア:

[(1, 552249645), (3, 184083215), (5, 110449929), (15, 36816643), (43, 12843015), (113, 4887165), (129, 4281005), (215, 2568603), (339, 1629055), (565, 977433), (645, 856201), (1695, 325811), (4859, 113655), (7577, 72885), (14577, 37885), (22731, 24295)]