827281134

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1597}}^1$

素因数の和:1842

約数の個数: 64

約数和(自身を含む): 1884617280

約数和(自身を除く): 1057336146

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 181, 318, 362, 477, 543, 954, 1086, 1431, 1597, 1629, 2862, 3194, 3258, 4791, 4887, 9582, 9593, 9774, 14373, 19186, 28746, 28779, 43119, 57558, 84641, 86238, 86337, 169282, 172674, 253923, 259011, 289057, 507846, 518022, 578114, 761769, 867171, 1523538, 1734342, 2285307, 2601513, 4570614, 5203026, 7804539, 15320021, 15609078, 30640042, 45960063, 91920126, 137880189, 275760378, 413640567, 827281134]

約数ペア:

[(1, 827281134), (2, 413640567), (3, 275760378), (6, 137880189), (9, 91920126), (18, 45960063), (27, 30640042), (53, 15609078), (54, 15320021), (106, 7804539), (159, 5203026), (181, 4570614), (318, 2601513), (362, 2285307), (477, 1734342), (543, 1523538), (954, 867171), (1086, 761769), (1431, 578114), (1597, 518022), (1629, 507846), (2862, 289057), (3194, 259011), (3258, 253923), (4791, 172674), (4887, 169282), (9582, 86337), (9593, 86238), (9774, 84641), (14373, 57558), (19186, 43119), (28746, 28779)]