69344517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 105993216

約数和(自身を除く): 36648699

約数列:

[1, 3, 11, 23, 33, 69, 211, 253, 433, 633, 759, 1299, 2321, 4763, 4853, 6963, 9959, 14289, 14559, 29877, 53383, 91363, 109549, 160149, 274089, 328647, 1004993, 2101349, 3014979, 6304047, 23114839, 69344517]

約数ペア:

[(1, 69344517), (3, 23114839), (11, 6304047), (23, 3014979), (33, 2101349), (69, 1004993), (211, 328647), (253, 274089), (433, 160149), (633, 109549), (759, 91363), (1299, 53383), (2321, 29877), (4763, 14559), (4853, 14289), (6963, 9959)]