80283137

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 91530600

約数和(自身を除く): 11247463

約数列:

[1, 11, 61, 73, 121, 149, 671, 803, 1639, 4453, 7381, 8833, 9089, 10877, 18029, 48983, 99979, 119647, 538813, 663497, 1099769, 1316117, 7298467, 80283137]

約数ペア:

[(1, 80283137), (11, 7298467), (61, 1316117), (73, 1099769), (121, 663497), (149, 538813), (671, 119647), (803, 99979), (1639, 48983), (4453, 18029), (7381, 10877), (8833, 9089)]