6863085

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 13104000

約数和(自身を除く): 6240915

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 349, 437, 855, 1035, 1047, 1311, 1745, 2185, 3141, 3933, 5235, 6555, 6631, 8027, 15705, 19665, 19893, 24081, 33155, 40135, 59679, 72243, 99465, 120405, 152513, 298395, 361215, 457539, 762565, 1372617, 2287695, 6863085]

約数ペア:

[(1, 6863085), (3, 2287695), (5, 1372617), (9, 762565), (15, 457539), (19, 361215), (23, 298395), (45, 152513), (57, 120405), (69, 99465), (95, 72243), (115, 59679), (171, 40135), (207, 33155), (285, 24081), (345, 19893), (349, 19665), (437, 15705), (855, 8027), (1035, 6631), (1047, 6555), (1311, 5235), (1745, 3933), (2185, 3141)]