127227042

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 280707648

約数和(自身を除く): 153480606

約数列:

[1, 2, 3, 6, 9, 18, 103, 163, 206, 309, 326, 421, 489, 618, 842, 927, 978, 1263, 1467, 1854, 2526, 2934, 3789, 7578, 16789, 33578, 43363, 50367, 68623, 86726, 100734, 130089, 137246, 151101, 205869, 260178, 302202, 390267, 411738, 617607, 780534, 1235214, 7068169, 14136338, 21204507, 42409014, 63613521, 127227042]

約数ペア:

[(1, 127227042), (2, 63613521), (3, 42409014), (6, 21204507), (9, 14136338), (18, 7068169), (103, 1235214), (163, 780534), (206, 617607), (309, 411738), (326, 390267), (421, 302202), (489, 260178), (618, 205869), (842, 151101), (927, 137246), (978, 130089), (1263, 100734), (1467, 86726), (1854, 68623), (2526, 50367), (2934, 43363), (3789, 33578), (7578, 16789)]