90120072003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{3844877}}^1$

素因数の和:3845494

約数の個数: 16

約数和(自身を含む): 129618527136

約数和(自身を除く): 39498455133

約数列:

[1, 3, 13, 39, 601, 1803, 7813, 23439, 3844877, 11534631, 49983401, 149950203, 2310771077, 6932313231, 30040024001, 90120072003]

約数ペア:

[(1, 90120072003), (3, 30040024001), (13, 6932313231), (39, 2310771077), (601, 149950203), (1803, 49983401), (7813, 11534631), (23439, 3844877)]