41989095

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19853}}^1$

素因数の和:19911

約数の個数: 24

約数和(自身を含む): 74333376

約数和(自身を除く): 32344281

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 19853, 59559, 99265, 178677, 297795, 893385, 933091, 2799273, 4665455, 8397819, 13996365, 41989095]

約数ペア:

[(1, 41989095), (3, 13996365), (5, 8397819), (9, 4665455), (15, 2799273), (45, 933091), (47, 893385), (141, 297795), (235, 178677), (423, 99265), (705, 59559), (2115, 19853)]