69283791

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1487}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 103993344

約数和(自身を除く): 34709553

約数列:

[1, 3, 9, 31, 93, 167, 279, 501, 1487, 1503, 4461, 5177, 13383, 15531, 46097, 46593, 138291, 248329, 414873, 744987, 2234961, 7698199, 23094597, 69283791]

約数ペア:

[(1, 69283791), (3, 23094597), (9, 7698199), (31, 2234961), (93, 744987), (167, 414873), (279, 248329), (501, 138291), (1487, 46593), (1503, 46097), (4461, 15531), (5177, 13383)]