17291556

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:742

約数の個数: 60

約数和(自身を含む): 45819312

約数和(自身を除く): 28527756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 643, 747, 996, 1286, 1494, 1929, 2241, 2572, 2988, 3858, 4482, 5787, 6723, 7716, 8964, 11574, 13446, 17361, 23148, 26892, 34722, 52083, 53369, 69444, 104166, 106738, 160107, 208332, 213476, 320214, 480321, 640428, 960642, 1440963, 1921284, 2881926, 4322889, 5763852, 8645778, 17291556]

約数ペア:

[(1, 17291556), (2, 8645778), (3, 5763852), (4, 4322889), (6, 2881926), (9, 1921284), (12, 1440963), (18, 960642), (27, 640428), (36, 480321), (54, 320214), (81, 213476), (83, 208332), (108, 160107), (162, 106738), (166, 104166), (249, 69444), (324, 53369), (332, 52083), (498, 34722), (643, 26892), (747, 23148), (996, 17361), (1286, 13446), (1494, 11574), (1929, 8964), (2241, 7716), (2572, 6723), (2988, 5787), (3858, 4482)]