78529527

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3332

約数の個数: 32

約数和(自身を含む): 125107200

約数和(自身を除く): 46577673

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 2679, 3257, 8037, 9771, 24111, 29313, 61883, 87939, 153079, 185649, 459237, 556947, 1377711, 1670841, 2908501, 4133133, 8725503, 26176509, 78529527]

約数ペア:

[(1, 78529527), (3, 26176509), (9, 8725503), (19, 4133133), (27, 2908501), (47, 1670841), (57, 1377711), (141, 556947), (171, 459237), (423, 185649), (513, 153079), (893, 87939), (1269, 61883), (2679, 29313), (3257, 24111), (8037, 9771)]