1768020195

素因数分解:

$3^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{59141}}^1$

素因数の和:61142

約数の個数: 16

約数和(自身を含む): 2830299552

約数和(自身を除く): 1062279357

約数列:

[1, 3, 5, 15, 1993, 5979, 9965, 29895, 59141, 177423, 295705, 887115, 117868013, 353604039, 589340065, 1768020195]

約数ペア:

[(1, 1768020195), (3, 589340065), (5, 353604039), (15, 117868013), (1993, 887115), (5979, 295705), (9965, 177423), (29895, 59141)]