69214797

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 107688960

約数和(自身を除く): 38474163

約数列:

[1, 3, 9, 23, 27, 69, 207, 227, 491, 621, 681, 1473, 2043, 4419, 5221, 6129, 11293, 13257, 15663, 33879, 46989, 101637, 111457, 140967, 304911, 334371, 1003113, 2563511, 3009339, 7690533, 23071599, 69214797]

約数ペア:

[(1, 69214797), (3, 23071599), (9, 7690533), (23, 3009339), (27, 2563511), (69, 1003113), (207, 334371), (227, 304911), (491, 140967), (621, 111457), (681, 101637), (1473, 46989), (2043, 33879), (4419, 15663), (5221, 13257), (6129, 11293)]