6551218845

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{344167}}^1$

素因数の和:344231

約数の個数: 40

約数和(自身を含む): 11993566464

約数和(自身を除く): 5442347619

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 19035, 344167, 1032501, 1720835, 3097503, 5162505, 9292509, 15487515, 16175849, 27877527, 46462545, 48527547, 80879245, 139387635, 145582641, 242637735, 436747923, 727913205, 1310243769, 2183739615, 6551218845]

約数ペア:

[(1, 6551218845), (3, 2183739615), (5, 1310243769), (9, 727913205), (15, 436747923), (27, 242637735), (45, 145582641), (47, 139387635), (81, 80879245), (135, 48527547), (141, 46462545), (235, 27877527), (405, 16175849), (423, 15487515), (705, 9292509), (1269, 5162505), (2115, 3097503), (3807, 1720835), (6345, 1032501), (19035, 344167)]