54963441

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 90015744

約数和(自身を除く): 35052303

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 127, 137, 243, 351, 381, 411, 1053, 1143, 1233, 1651, 1781, 3159, 3429, 3699, 4953, 5343, 10287, 11097, 14859, 16029, 17399, 30861, 33291, 44577, 48087, 52197, 133731, 144261, 156591, 226187, 401193, 432783, 469773, 678561, 1409319, 2035683, 4227957, 6107049, 18321147, 54963441]

約数ペア:

[(1, 54963441), (3, 18321147), (9, 6107049), (13, 4227957), (27, 2035683), (39, 1409319), (81, 678561), (117, 469773), (127, 432783), (137, 401193), (243, 226187), (351, 156591), (381, 144261), (411, 133731), (1053, 52197), (1143, 48087), (1233, 44577), (1651, 33291), (1781, 30861), (3159, 17399), (3429, 16029), (3699, 14859), (4953, 11097), (5343, 10287)]