33258939

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 53477376

約数和(自身を除く): 20218437

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1087, 1457, 3261, 4371, 7609, 10199, 22827, 30597, 33697, 51089, 101091, 153267, 235879, 357623, 707637, 1072869, 1583759, 4751277, 11086313, 33258939]

約数ペア:

[(1, 33258939), (3, 11086313), (7, 4751277), (21, 1583759), (31, 1072869), (47, 707637), (93, 357623), (141, 235879), (217, 153267), (329, 101091), (651, 51089), (987, 33697), (1087, 30597), (1457, 22827), (3261, 10199), (4371, 7609)]