61985349

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2683}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 95464512

約数和(自身を除く): 33479163

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 2683, 7701, 8049, 23103, 24147, 45611, 136833, 405133, 410499, 1215399, 3646197, 6887261, 20661783, 61985349]

約数ペア:

[(1, 61985349), (3, 20661783), (9, 6887261), (17, 3646197), (51, 1215399), (151, 410499), (153, 405133), (453, 136833), (1359, 45611), (2567, 24147), (2683, 23103), (7701, 8049)]