841279473

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 1368864000

約数和(自身を除く): 527584527

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 193, 261, 293, 513, 551, 579, 783, 879, 1653, 1737, 2637, 3667, 4959, 5211, 5567, 5597, 7911, 8497, 11001, 14877, 16701, 16791, 25491, 33003, 50103, 50373, 56549, 76473, 99009, 106343, 150309, 151119, 161443, 169647, 229419, 319029, 484329, 508941, 957087, 1074431, 1452987, 1526823, 1639921, 2871261, 3223293, 4358961, 4919763, 9669879, 14759289, 29009637, 31158499, 44277867, 93475497, 280426491, 841279473]

約数ペア:

[(1, 841279473), (3, 280426491), (9, 93475497), (19, 44277867), (27, 31158499), (29, 29009637), (57, 14759289), (87, 9669879), (171, 4919763), (193, 4358961), (261, 3223293), (293, 2871261), (513, 1639921), (551, 1526823), (579, 1452987), (783, 1074431), (879, 957087), (1653, 508941), (1737, 484329), (2637, 319029), (3667, 229419), (4959, 169647), (5211, 161443), (5567, 151119), (5597, 150309), (7911, 106343), (8497, 99009), (11001, 76473), (14877, 56549), (16701, 50373), (16791, 50103), (25491, 33003)]