43561089

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 79298856

約数和(自身を除く): 35737767

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 121, 143, 153, 181, 187, 221, 363, 429, 543, 561, 663, 1089, 1287, 1573, 1629, 1683, 1989, 1991, 2057, 2353, 2431, 3077, 4719, 5973, 6171, 7059, 7293, 9231, 14157, 17919, 18513, 21177, 21879, 21901, 25883, 26741, 27693, 33847, 40001, 65703, 77649, 80223, 101541, 120003, 197109, 232947, 240669, 284713, 304623, 360009, 372317, 440011, 854139, 1116951, 1320033, 2562417, 3350853, 3960099, 4840121, 14520363, 43561089]

約数ペア:

[(1, 43561089), (3, 14520363), (9, 4840121), (11, 3960099), (13, 3350853), (17, 2562417), (33, 1320033), (39, 1116951), (51, 854139), (99, 440011), (117, 372317), (121, 360009), (143, 304623), (153, 284713), (181, 240669), (187, 232947), (221, 197109), (363, 120003), (429, 101541), (543, 80223), (561, 77649), (663, 65703), (1089, 40001), (1287, 33847), (1573, 27693), (1629, 26741), (1683, 25883), (1989, 21901), (1991, 21879), (2057, 21177), (2353, 18513), (2431, 17919), (3077, 14157), (4719, 9231), (5973, 7293), (6171, 7059)]