289350846

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{18541}}^1$

素因数の和:18586

約数の個数: 48

約数和(自身を含む): 683087280

約数和(自身を除く): 393736434

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 289, 306, 459, 578, 867, 918, 1734, 2601, 5202, 7803, 15606, 18541, 37082, 55623, 111246, 166869, 315197, 333738, 500607, 630394, 945591, 1001214, 1891182, 2836773, 5358349, 5673546, 8510319, 10716698, 16075047, 17020638, 32150094, 48225141, 96450282, 144675423, 289350846]

約数ペア:

[(1, 289350846), (2, 144675423), (3, 96450282), (6, 48225141), (9, 32150094), (17, 17020638), (18, 16075047), (27, 10716698), (34, 8510319), (51, 5673546), (54, 5358349), (102, 2836773), (153, 1891182), (289, 1001214), (306, 945591), (459, 630394), (578, 500607), (867, 333738), (918, 315197), (1734, 166869), (2601, 111246), (5202, 55623), (7803, 37082), (15606, 18541)]