3141545985

素因数分解:

$3^3\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{9949}}^1$

素因数の和:12302

約数の個数: 32

約数和(自身を含む): 5587920000

約数和(自身を除く): 2446374015

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2339, 7017, 9949, 11695, 21051, 29847, 35085, 49745, 63153, 89541, 105255, 149235, 268623, 315765, 447705, 1343115, 23270711, 69812133, 116353555, 209436399, 349060665, 628309197, 1047181995, 3141545985]

約数ペア:

[(1, 3141545985), (3, 1047181995), (5, 628309197), (9, 349060665), (15, 209436399), (27, 116353555), (45, 69812133), (135, 23270711), (2339, 1343115), (7017, 447705), (9949, 315765), (11695, 268623), (21051, 149235), (29847, 105255), (35085, 89541), (49745, 63153)]