42204393

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60901}}^1$

素因数の和:60925

約数の個数: 24

約数和(自身を含む): 76005696

約数和(自身を除く): 33801303

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 60901, 182703, 426307, 548109, 669911, 1278921, 2009733, 3836763, 4689377, 6029199, 14068131, 42204393]

約数ペア:

[(1, 42204393), (3, 14068131), (7, 6029199), (9, 4689377), (11, 3836763), (21, 2009733), (33, 1278921), (63, 669911), (77, 548109), (99, 426307), (231, 182703), (693, 60901)]