5628015

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 10229760

約数和(自身を除く): 4601745

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 887, 1269, 2115, 2661, 4435, 6345, 7983, 13305, 23949, 39915, 41689, 119745, 125067, 208445, 375201, 625335, 1125603, 1876005, 5628015]

約数ペア:

[(1, 5628015), (3, 1876005), (5, 1125603), (9, 625335), (15, 375201), (27, 208445), (45, 125067), (47, 119745), (135, 41689), (141, 39915), (235, 23949), (423, 13305), (705, 7983), (887, 6345), (1269, 4435), (2115, 2661)]