16961026329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{95561}}^1$

素因数の和:95658

約数の個数: 48

約数和(自身を含む): 27758085264

約数和(自身を除く): 10797058935

約数列:

[1, 3, 9, 13, 37, 39, 41, 111, 117, 123, 333, 369, 481, 533, 1443, 1517, 1599, 4329, 4551, 4797, 13653, 19721, 59163, 95561, 177489, 286683, 860049, 1242293, 3535757, 3726879, 3918001, 10607271, 11180637, 11754003, 31821813, 35262009, 45964841, 50934013, 137894523, 144966037, 152802039, 413683569, 434898111, 458406117, 1304694333, 1884558481, 5653675443, 16961026329]

約数ペア:

[(1, 16961026329), (3, 5653675443), (9, 1884558481), (13, 1304694333), (37, 458406117), (39, 434898111), (41, 413683569), (111, 152802039), (117, 144966037), (123, 137894523), (333, 50934013), (369, 45964841), (481, 35262009), (533, 31821813), (1443, 11754003), (1517, 11180637), (1599, 10607271), (4329, 3918001), (4551, 3726879), (4797, 3535757), (13653, 1242293), (19721, 860049), (59163, 286683), (95561, 177489)]