203467329

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15667}}^1$

素因数の和:15726

約数の個数: 32

約数和(自身を含む): 333415040

約数和(自身を除く): 129947711

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 4329, 12987, 15667, 47001, 141003, 203671, 423009, 579679, 611013, 1739037, 1833039, 5217111, 5499117, 7535827, 15651333, 22607481, 67822443, 203467329]

約数ペア:

[(1, 203467329), (3, 67822443), (9, 22607481), (13, 15651333), (27, 7535827), (37, 5499117), (39, 5217111), (111, 1833039), (117, 1739037), (333, 611013), (351, 579679), (481, 423009), (999, 203671), (1443, 141003), (4329, 47001), (12987, 15667)]