73723401

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9173}}^1$

素因数の和:9245

約数の個数: 24

約数和(自身を含む): 114491520

約数和(自身を除く): 40768119

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 9173, 27519, 82557, 174287, 431131, 522861, 1293393, 1568583, 3880179, 8191489, 24574467, 73723401]

約数ペア:

[(1, 73723401), (3, 24574467), (9, 8191489), (19, 3880179), (47, 1568583), (57, 1293393), (141, 522861), (171, 431131), (423, 174287), (893, 82557), (2679, 27519), (8037, 9173)]