126940446

素因数分解:

$2^1\times 3^4\times {\mathrm{487}}^1\times {\mathrm{1609}}^1$

素因数の和:2110

約数の個数: 40

約数和(自身を含む): 285201840

約数和(自身を除く): 158261394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 487, 974, 1461, 1609, 2922, 3218, 4383, 4827, 8766, 9654, 13149, 14481, 26298, 28962, 39447, 43443, 78894, 86886, 130329, 260658, 783583, 1567166, 2350749, 4701498, 7052247, 14104494, 21156741, 42313482, 63470223, 126940446]

約数ペア:

[(1, 126940446), (2, 63470223), (3, 42313482), (6, 21156741), (9, 14104494), (18, 7052247), (27, 4701498), (54, 2350749), (81, 1567166), (162, 783583), (487, 260658), (974, 130329), (1461, 86886), (1609, 78894), (2922, 43443), (3218, 39447), (4383, 28962), (4827, 26298), (8766, 14481), (9654, 13149)]