913213005

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{14057}}^1$

素因数の和:14197

約数の個数: 32

約数和(自身を含む): 1506117888

約数和(自身を除く): 592904883

約数列:

[1, 3, 5, 15, 61, 71, 183, 213, 305, 355, 915, 1065, 4331, 12993, 14057, 21655, 42171, 64965, 70285, 210855, 857477, 998047, 2572431, 2994141, 4287385, 4990235, 12862155, 14970705, 60880867, 182642601, 304404335, 913213005]

約数ペア:

[(1, 913213005), (3, 304404335), (5, 182642601), (15, 60880867), (61, 14970705), (71, 12862155), (183, 4990235), (213, 4287385), (305, 2994141), (355, 2572431), (915, 998047), (1065, 857477), (4331, 210855), (12993, 70285), (14057, 64965), (21655, 42171)]