15703972479

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{192571}}^1$

素因数の和:192648

約数の個数: 48

約数和(自身を含む): 26496366624

約数和(自身を除く): 10792394145

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 153, 221, 369, 533, 663, 697, 1599, 1989, 2091, 4797, 6273, 9061, 27183, 81549, 192571, 577713, 1733139, 2503423, 3273707, 7510269, 7895411, 9821121, 22530807, 23686233, 29463363, 42558191, 71058699, 102640343, 127674573, 134221987, 307921029, 383023719, 402665961, 923763087, 1207997883, 1744885831, 5234657493, 15703972479]

約数ペア:

[(1, 15703972479), (3, 5234657493), (9, 1744885831), (13, 1207997883), (17, 923763087), (39, 402665961), (41, 383023719), (51, 307921029), (117, 134221987), (123, 127674573), (153, 102640343), (221, 71058699), (369, 42558191), (533, 29463363), (663, 23686233), (697, 22530807), (1599, 9821121), (1989, 7895411), (2091, 7510269), (4797, 3273707), (6273, 2503423), (9061, 1733139), (27183, 577713), (81549, 192571)]