82870425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11161}}^1$

素因数の和:11191

約数の個数: 48

約数和(自身を含む): 166090560

約数和(自身を除く): 83220135

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, 11161, 33483, 55805, 100449, 122771, 167415, 279025, 301347, 368313, 502245, 613855, 837075, 1104939, 1506735, 1841565, 2511225, 3069275, 3314817, 5524695, 7533675, 9207825, 16574085, 27623475, 82870425]

約数ペア:

[(1, 82870425), (3, 27623475), (5, 16574085), (9, 9207825), (11, 7533675), (15, 5524695), (25, 3314817), (27, 3069275), (33, 2511225), (45, 1841565), (55, 1506735), (75, 1104939), (99, 837075), (135, 613855), (165, 502245), (225, 368313), (275, 301347), (297, 279025), (495, 167415), (675, 122771), (825, 100449), (1485, 55805), (2475, 33483), (7425, 11161)]