33874497

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 51955200

約数和(自身を除く): 18080703

約数列:

[1, 3, 9, 27, 43, 129, 163, 179, 387, 489, 537, 1161, 1467, 1611, 4401, 4833, 7009, 7697, 21027, 23091, 29177, 63081, 69273, 87531, 189243, 207819, 262593, 787779, 1254611, 3763833, 11291499, 33874497]

約数ペア:

[(1, 33874497), (3, 11291499), (9, 3763833), (27, 1254611), (43, 787779), (129, 262593), (163, 207819), (179, 189243), (387, 87531), (489, 69273), (537, 63081), (1161, 29177), (1467, 23091), (1611, 21027), (4401, 7697), (4833, 7009)]