41301819

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 67638032

約数和(自身を除く): 26336213

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 183, 351, 549, 643, 793, 1053, 1647, 1929, 2379, 4941, 5787, 7137, 8359, 17361, 21411, 25077, 39223, 52083, 64233, 75231, 117669, 225693, 353007, 509899, 677079, 1059021, 1529697, 3177063, 4589091, 13767273, 41301819]

約数ペア:

[(1, 41301819), (3, 13767273), (9, 4589091), (13, 3177063), (27, 1529697), (39, 1059021), (61, 677079), (81, 509899), (117, 353007), (183, 225693), (351, 117669), (549, 75231), (643, 64233), (793, 52083), (1053, 39223), (1647, 25077), (1929, 21411), (2379, 17361), (4941, 8359), (5787, 7137)]