90323487

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1277}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 135570240

約数和(自身を除く): 45246753

約数列:

[1, 3, 9, 29, 87, 261, 271, 813, 1277, 2439, 3831, 7859, 11493, 23577, 37033, 70731, 111099, 333297, 346067, 1038201, 3114603, 10035943, 30107829, 90323487]

約数ペア:

[(1, 90323487), (3, 30107829), (9, 10035943), (29, 3114603), (87, 1038201), (261, 346067), (271, 333297), (813, 111099), (1277, 70731), (2439, 37033), (3831, 23577), (7859, 11493)]