287003196

素因数分解:

$2^2\times 3^3\times {\mathrm{1277}}^1\times {\mathrm{2081}}^1$

素因数の和:3371

約数の個数: 48

約数和(自身を含む): 745022880

約数和(自身を除く): 458019684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1277, 2081, 2554, 3831, 4162, 5108, 6243, 7662, 8324, 11493, 12486, 15324, 18729, 22986, 24972, 34479, 37458, 45972, 56187, 68958, 74916, 112374, 137916, 224748, 2657437, 5314874, 7972311, 10629748, 15944622, 23916933, 31889244, 47833866, 71750799, 95667732, 143501598, 287003196]

約数ペア:

[(1, 287003196), (2, 143501598), (3, 95667732), (4, 71750799), (6, 47833866), (9, 31889244), (12, 23916933), (18, 15944622), (27, 10629748), (36, 7972311), (54, 5314874), (108, 2657437), (1277, 224748), (2081, 137916), (2554, 112374), (3831, 74916), (4162, 68958), (5108, 56187), (6243, 45972), (7662, 37458), (8324, 34479), (11493, 24972), (12486, 22986), (15324, 18729)]