103417155

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1878

約数の個数: 48

約数和(自身を含む): 189955584

約数和(自身を除く): 86538429

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 243, 405, 423, 705, 1215, 1269, 1811, 2115, 3807, 5433, 6345, 9055, 11421, 16299, 19035, 27165, 48897, 57105, 81495, 85117, 146691, 244485, 255351, 425585, 440073, 733455, 766053, 1276755, 2200365, 2298159, 3830265, 6894477, 11490795, 20683431, 34472385, 103417155]

約数ペア:

[(1, 103417155), (3, 34472385), (5, 20683431), (9, 11490795), (15, 6894477), (27, 3830265), (45, 2298159), (47, 2200365), (81, 1276755), (135, 766053), (141, 733455), (235, 440073), (243, 425585), (405, 255351), (423, 244485), (705, 146691), (1215, 85117), (1269, 81495), (1811, 57105), (2115, 48897), (3807, 27165), (5433, 19035), (6345, 16299), (9055, 11421)]