131569563881

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1\times {\mathrm{4013}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 154630840320

約数和(自身を除く): 23061276439

約数列:

[1, 7, 47, 227, 329, 439, 1589, 3073, 4013, 10669, 20633, 28091, 74683, 99653, 144431, 188611, 697571, 910951, 1320277, 1761707, 4683691, 6376657, 12331949, 32785837, 42814697, 82800229, 299702879, 399907489, 579601603, 2799352423, 18795651983, 131569563881]

約数ペア:

[(1, 131569563881), (7, 18795651983), (47, 2799352423), (227, 579601603), (329, 399907489), (439, 299702879), (1589, 82800229), (3073, 42814697), (4013, 32785837), (10669, 12331949), (20633, 6376657), (28091, 4683691), (74683, 1761707), (99653, 1320277), (144431, 910951), (188611, 697571)]