487627833

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{2297}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 811837440

約数和(自身を除く): 324209607

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 919, 2297, 2757, 6433, 6891, 10109, 16079, 19299, 25267, 30327, 48237, 70763, 75801, 176869, 212289, 530607, 2110943, 6332829, 14776601, 23220373, 44329803, 69661119, 162542611, 487627833]

約数ペア:

[(1, 487627833), (3, 162542611), (7, 69661119), (11, 44329803), (21, 23220373), (33, 14776601), (77, 6332829), (231, 2110943), (919, 530607), (2297, 212289), (2757, 176869), (6433, 75801), (6891, 70763), (10109, 48237), (16079, 30327), (19299, 25267)]