13916259

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 24384000

約数和(自身を除く): 10467741

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 2539, 5481, 7617, 17773, 22851, 53319, 68553, 73631, 159957, 220893, 479871, 515417, 662679, 1546251, 1988037, 4638753, 13916259]

約数ペア:

[(1, 13916259), (3, 4638753), (7, 1988037), (9, 1546251), (21, 662679), (27, 515417), (29, 479871), (63, 220893), (87, 159957), (189, 73631), (203, 68553), (261, 53319), (609, 22851), (783, 17773), (1827, 7617), (2539, 5481)]