103835979

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^2$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 173090400

約数和(自身を除く): 69254421

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 101, 117, 261, 303, 351, 377, 783, 909, 1131, 1313, 2727, 2929, 3393, 3939, 8787, 10179, 10201, 11817, 26361, 30603, 35451, 38077, 79083, 91809, 114231, 132613, 275427, 295829, 342693, 397839, 887487, 1028079, 1193517, 2662461, 3580551, 3845777, 7987383, 11537331, 34611993, 103835979]

約数ペア:

[(1, 103835979), (3, 34611993), (9, 11537331), (13, 7987383), (27, 3845777), (29, 3580551), (39, 2662461), (87, 1193517), (101, 1028079), (117, 887487), (261, 397839), (303, 342693), (351, 295829), (377, 275427), (783, 132613), (909, 114231), (1131, 91809), (1313, 79083), (2727, 38077), (2929, 35451), (3393, 30603), (3939, 26361), (8787, 11817), (10179, 10201)]