13418055

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{4733}}^1$

素因数の和:4757

約数の個数: 40

約数和(自身を含む): 27495072

約数和(自身を除く): 14077017

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 4733, 14199, 23665, 33131, 42597, 70995, 99393, 127791, 165655, 212985, 298179, 383373, 496965, 638955, 894537, 1490895, 1916865, 2683611, 4472685, 13418055]

約数ペア:

[(1, 13418055), (3, 4472685), (5, 2683611), (7, 1916865), (9, 1490895), (15, 894537), (21, 638955), (27, 496965), (35, 383373), (45, 298179), (63, 212985), (81, 165655), (105, 127791), (135, 99393), (189, 70995), (315, 42597), (405, 33131), (567, 23665), (945, 14199), (2835, 4733)]