65325015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{69127}}^1$

素因数の和:69148

約数の個数: 32

約数和(自身を含む): 132725760

約数和(自身を除く): 67400745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 69127, 207381, 345635, 483889, 622143, 1036905, 1451667, 1866429, 2419445, 3110715, 4355001, 7258335, 9332145, 13065003, 21775005, 65325015]

約数ペア:

[(1, 65325015), (3, 21775005), (5, 13065003), (7, 9332145), (9, 7258335), (15, 4355001), (21, 3110715), (27, 2419445), (35, 1866429), (45, 1451667), (63, 1036905), (105, 622143), (135, 483889), (189, 345635), (315, 207381), (945, 69127)]