117756855

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 217774080

約数和(自身を除く): 100017225

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 67, 135, 141, 201, 235, 277, 335, 423, 603, 705, 831, 1005, 1269, 1385, 1809, 2115, 2493, 3015, 3149, 4155, 6345, 7479, 9045, 9447, 12465, 13019, 15745, 18559, 28341, 37395, 39057, 47235, 55677, 65095, 85023, 92795, 117171, 141705, 167031, 195285, 278385, 351513, 425115, 501093, 585855, 835155, 872273, 1757565, 2505465, 2616819, 4361365, 7850457, 13084095, 23551371, 39252285, 117756855]

約数ペア:

[(1, 117756855), (3, 39252285), (5, 23551371), (9, 13084095), (15, 7850457), (27, 4361365), (45, 2616819), (47, 2505465), (67, 1757565), (135, 872273), (141, 835155), (201, 585855), (235, 501093), (277, 425115), (335, 351513), (423, 278385), (603, 195285), (705, 167031), (831, 141705), (1005, 117171), (1269, 92795), (1385, 85023), (1809, 65095), (2115, 55677), (2493, 47235), (3015, 39057), (3149, 37395), (4155, 28341), (6345, 18559), (7479, 15745), (9045, 13019), (9447, 12465)]