9845199

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4007}}^1$

素因数の和:4036

約数の個数: 32

約数和(自身を含む): 17955840

約数和(自身を除く): 8110641

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 4007, 12021, 28049, 36063, 52091, 84147, 108189, 156273, 252441, 364637, 468819, 757323, 1093911, 1406457, 3281733, 9845199]

約数ペア:

[(1, 9845199), (3, 3281733), (7, 1406457), (9, 1093911), (13, 757323), (21, 468819), (27, 364637), (39, 252441), (63, 156273), (91, 108189), (117, 84147), (189, 52091), (273, 36063), (351, 28049), (819, 12021), (2457, 4007)]