130624851

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 204415488

約数和(自身を除く): 73790637

約数列:

[1, 3, 7, 21, 61, 107, 183, 321, 427, 749, 953, 1281, 2247, 2859, 6527, 6671, 19581, 20013, 45689, 58133, 101971, 137067, 174399, 305913, 406931, 713797, 1220793, 2141391, 6220231, 18660693, 43541617, 130624851]

約数ペア:

[(1, 130624851), (3, 43541617), (7, 18660693), (21, 6220231), (61, 2141391), (107, 1220793), (183, 713797), (321, 406931), (427, 305913), (749, 174399), (953, 137067), (1281, 101971), (2247, 58133), (2859, 45689), (6527, 20013), (6671, 19581)]