2937213097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{99929}}^1$

素因数の和:99985

約数の個数: 32

約数和(自身を含む): 4029177600

約数和(自身を除く): 1091964503

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 2261, 4199, 29393, 99929, 699503, 1299077, 1698793, 1898651, 9093539, 11891551, 13290557, 22084309, 24682463, 32277067, 154590163, 172777241, 225939469, 419601871, 2937213097]

約数ペア:

[(1, 2937213097), (7, 419601871), (13, 225939469), (17, 172777241), (19, 154590163), (91, 32277067), (119, 24682463), (133, 22084309), (221, 13290557), (247, 11891551), (323, 9093539), (1547, 1898651), (1729, 1698793), (2261, 1299077), (4199, 699503), (29393, 99929)]