204078105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58897}}^1$

素因数の和:58926

約数の個数: 48

約数和(自身を含む): 441028224

約数和(自身を除く): 236950119

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 58897, 176691, 294485, 412279, 530073, 647867, 883455, 1236837, 1943601, 2061395, 2650365, 3239335, 3710511, 4535069, 5830803, 6184185, 9718005, 13605207, 18552555, 22675345, 29154015, 40815621, 68026035, 204078105]

約数ペア:

[(1, 204078105), (3, 68026035), (5, 40815621), (7, 29154015), (9, 22675345), (11, 18552555), (15, 13605207), (21, 9718005), (33, 6184185), (35, 5830803), (45, 4535069), (55, 3710511), (63, 3239335), (77, 2650365), (99, 2061395), (105, 1943601), (165, 1236837), (231, 883455), (315, 647867), (385, 530073), (495, 412279), (693, 294485), (1155, 176691), (3465, 58897)]