98990919

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3167}}^1$

素因数の和:3347

約数の個数: 24

約数和(自身を含む): 150239232

約数和(自身を除く): 51248313

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 1359, 3167, 3473, 9501, 10419, 28503, 31257, 72841, 218523, 478217, 655569, 1434651, 4303953, 10998991, 32996973, 98990919]

約数ペア:

[(1, 98990919), (3, 32996973), (9, 10998991), (23, 4303953), (69, 1434651), (151, 655569), (207, 478217), (453, 218523), (1359, 72841), (3167, 31257), (3473, 28503), (9501, 10419)]