69185289

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 98157792

約数和(自身を除く): 28972503

約数列:

[1, 3, 19, 57, 193, 331, 361, 579, 993, 1083, 3667, 6289, 11001, 18867, 63883, 69673, 119491, 191649, 209019, 358473, 1213777, 3641331, 23061763, 69185289]

約数ペア:

[(1, 69185289), (3, 23061763), (19, 3641331), (57, 1213777), (193, 358473), (331, 209019), (361, 191649), (579, 119491), (993, 69673), (1083, 63883), (3667, 18867), (6289, 11001)]