27391284

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5006

約数の個数: 60

約数和(自身を含む): 75833604

約数和(自身を除く): 48442320

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 4973, 5508, 9946, 14919, 19892, 29838, 44757, 59676, 84541, 89514, 134271, 169082, 179028, 253623, 268542, 338164, 402813, 507246, 537084, 760869, 805626, 1014492, 1521738, 1611252, 2282607, 3043476, 4565214, 6847821, 9130428, 13695642, 27391284]

約数ペア:

[(1, 27391284), (2, 13695642), (3, 9130428), (4, 6847821), (6, 4565214), (9, 3043476), (12, 2282607), (17, 1611252), (18, 1521738), (27, 1014492), (34, 805626), (36, 760869), (51, 537084), (54, 507246), (68, 402813), (81, 338164), (102, 268542), (108, 253623), (153, 179028), (162, 169082), (204, 134271), (306, 89514), (324, 84541), (459, 59676), (612, 44757), (918, 29838), (1377, 19892), (1836, 14919), (2754, 9946), (4973, 5508)]