282383793

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 425040000

約数和(自身を除く): 142656207

約数列:

[1, 3, 9, 27, 109, 229, 327, 419, 687, 981, 1257, 2061, 2943, 3771, 6183, 11313, 24961, 45671, 74883, 95951, 137013, 224649, 287853, 411039, 673947, 863559, 1233117, 2590677, 10458659, 31375977, 94127931, 282383793]

約数ペア:

[(1, 282383793), (3, 94127931), (9, 31375977), (27, 10458659), (109, 2590677), (229, 1233117), (327, 863559), (419, 673947), (687, 411039), (981, 287853), (1257, 224649), (2061, 137013), (2943, 95951), (3771, 74883), (6183, 45671), (11313, 24961)]