1816035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 3198720

約数和(自身を除く): 1382685

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 139, 195, 201, 335, 417, 695, 871, 1005, 1807, 2085, 2613, 4355, 5421, 9035, 9313, 13065, 27105, 27939, 46565, 121069, 139695, 363207, 605345, 1816035]

約数ペア:

[(1, 1816035), (3, 605345), (5, 363207), (13, 139695), (15, 121069), (39, 46565), (65, 27939), (67, 27105), (139, 13065), (195, 9313), (201, 9035), (335, 5421), (417, 4355), (695, 2613), (871, 2085), (1005, 1807)]