201306212215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{57763619}}^1$

素因数の和:57763682

約数の個数: 16

約数和(自身を含む): 262015780320

約数和(自身を除く): 60709568105

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 57763619, 288818095, 981981523, 2368308379, 4909907615, 11841541895, 40261242443, 201306212215]

約数ペア:

[(1, 201306212215), (5, 40261242443), (17, 11841541895), (41, 4909907615), (85, 2368308379), (205, 981981523), (697, 288818095), (3485, 57763619)]