14219541

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 24984960

約数和(自身を除く): 10765419

約数列:

[1, 3, 7, 9, 21, 29, 43, 63, 87, 129, 181, 203, 261, 301, 387, 543, 609, 903, 1247, 1267, 1629, 1827, 2709, 3741, 3801, 5249, 7783, 8729, 11223, 11403, 15747, 23349, 26187, 36743, 47241, 54481, 70047, 78561, 110229, 163443, 225707, 330687, 490329, 677121, 1579949, 2031363, 4739847, 14219541]

約数ペア:

[(1, 14219541), (3, 4739847), (7, 2031363), (9, 1579949), (21, 677121), (29, 490329), (43, 330687), (63, 225707), (87, 163443), (129, 110229), (181, 78561), (203, 70047), (261, 54481), (301, 47241), (387, 36743), (543, 26187), (609, 23349), (903, 15747), (1247, 11403), (1267, 11223), (1629, 8729), (1827, 7783), (2709, 5249), (3741, 3801)]