1518440085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{3217}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 2792168496

約数和(自身を除く): 1273728411

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 617, 765, 1851, 3085, 3217, 5553, 9255, 9651, 10489, 16085, 27765, 28953, 31467, 48255, 52445, 54689, 94401, 144765, 157335, 164067, 273445, 472005, 492201, 820335, 1984889, 2461005, 5954667, 9924445, 17864001, 29773335, 33743113, 89320005, 101229339, 168715565, 303688017, 506146695, 1518440085]

約数ペア:

[(1, 1518440085), (3, 506146695), (5, 303688017), (9, 168715565), (15, 101229339), (17, 89320005), (45, 33743113), (51, 29773335), (85, 17864001), (153, 9924445), (255, 5954667), (617, 2461005), (765, 1984889), (1851, 820335), (3085, 492201), (3217, 472005), (5553, 273445), (9255, 164067), (9651, 157335), (10489, 144765), (16085, 94401), (27765, 54689), (28953, 52445), (31467, 48255)]