13672737

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 21449064

約数和(自身を除く): 7776327

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 853, 1233, 1781, 2559, 5343, 7677, 11089, 16029, 33267, 99801, 116861, 350583, 1051749, 1519193, 4557579, 13672737]

約数ペア:

[(1, 13672737), (3, 4557579), (9, 1519193), (13, 1051749), (39, 350583), (117, 116861), (137, 99801), (411, 33267), (853, 16029), (1233, 11089), (1781, 7677), (2559, 5343)]