83639601

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 128979840

約数和(自身を除く): 45340239

約数列:

[1, 3, 9, 27, 43, 61, 129, 183, 387, 549, 1161, 1181, 1647, 2623, 3543, 7869, 10629, 23607, 31887, 50783, 70821, 72041, 152349, 216123, 457047, 648369, 1371141, 1945107, 3097763, 9293289, 27879867, 83639601]

約数ペア:

[(1, 83639601), (3, 27879867), (9, 9293289), (27, 3097763), (43, 1945107), (61, 1371141), (129, 648369), (183, 457047), (387, 216123), (549, 152349), (1161, 72041), (1181, 70821), (1647, 50783), (2623, 31887), (3543, 23607), (7869, 10629)]