316702911

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{14543}}^1$

素因数の和:14631

約数の個数: 32

約数和(自身を含む): 519395328

約数和(自身を除く): 202692417

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 3111, 7259, 14543, 21777, 43629, 101801, 247231, 305403, 741693, 887123, 1730617, 2661369, 5191851, 6209861, 15081091, 18629583, 45243273, 105567637, 316702911]

約数ペア:

[(1, 316702911), (3, 105567637), (7, 45243273), (17, 18629583), (21, 15081091), (51, 6209861), (61, 5191851), (119, 2661369), (183, 1730617), (357, 887123), (427, 741693), (1037, 305403), (1281, 247231), (3111, 101801), (7259, 43629), (14543, 21777)]