73143675

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9851}}^1$

素因数の和:9881

約数の個数: 48

約数和(自身を含む): 146597760

約数和(自身を除く): 73454085

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 9851, 29553, 49255, 88659, 108361, 147765, 246275, 265977, 325083, 443295, 541805, 738825, 975249, 1329885, 1625415, 2216475, 2709025, 2925747, 4876245, 6649425, 8127075, 14628735, 24381225, 73143675]

約数ペア:

[(1, 73143675), (3, 24381225), (5, 14628735), (9, 8127075), (11, 6649425), (15, 4876245), (25, 2925747), (27, 2709025), (33, 2216475), (45, 1625415), (55, 1329885), (75, 975249), (99, 738825), (135, 541805), (165, 443295), (225, 325083), (275, 265977), (297, 246275), (495, 147765), (675, 108361), (825, 88659), (1485, 49255), (2475, 29553), (7425, 9851)]