105438861

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3257}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 172022400

約数和(自身を除く): 66583539

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 297, 327, 981, 1199, 2943, 3257, 3597, 9771, 10791, 29313, 32373, 35827, 87939, 107481, 322443, 355013, 967329, 1065039, 3195117, 3905143, 9585351, 11715429, 35146287, 105438861]

約数ペア:

[(1, 105438861), (3, 35146287), (9, 11715429), (11, 9585351), (27, 3905143), (33, 3195117), (99, 1065039), (109, 967329), (297, 355013), (327, 322443), (981, 107481), (1199, 87939), (2943, 35827), (3257, 32373), (3597, 29313), (9771, 10791)]