9277763985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{214987}}^1$

素因数の和:215142

約数の個数: 48

約数和(自身を含む): 18513046656

約数和(自身を除く): 9235282671

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 685, 959, 1233, 2055, 2877, 4795, 6165, 8631, 14385, 43155, 214987, 644961, 1074935, 1504909, 1934883, 3224805, 4514727, 7524545, 9674415, 13544181, 22573635, 29453219, 67720905, 88359657, 147266095, 206172533, 265078971, 441798285, 618517599, 1030862665, 1325394855, 1855552797, 3092587995, 9277763985]

約数ペア:

[(1, 9277763985), (3, 3092587995), (5, 1855552797), (7, 1325394855), (9, 1030862665), (15, 618517599), (21, 441798285), (35, 265078971), (45, 206172533), (63, 147266095), (105, 88359657), (137, 67720905), (315, 29453219), (411, 22573635), (685, 13544181), (959, 9674415), (1233, 7524545), (2055, 4514727), (2877, 3224805), (4795, 1934883), (6165, 1504909), (8631, 1074935), (14385, 644961), (43155, 214987)]