84411393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 127059840

約数和(自身を除く): 42648447

約数列:

[1, 3, 11, 33, 37, 111, 257, 269, 407, 771, 807, 1221, 2827, 2959, 8481, 8877, 9509, 9953, 28527, 29859, 69133, 104599, 109483, 207399, 313797, 328449, 760463, 2281389, 2557921, 7673763, 28137131, 84411393]

約数ペア:

[(1, 84411393), (3, 28137131), (11, 7673763), (33, 2557921), (37, 2281389), (111, 760463), (257, 328449), (269, 313797), (407, 207399), (771, 109483), (807, 104599), (1221, 69133), (2827, 29859), (2959, 28527), (8481, 9953), (8877, 9509)]