573370049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 725548800

約数和(自身を除く): 152178751

約数列:

[1, 7, 19, 29, 61, 133, 203, 427, 551, 1159, 1769, 2437, 3857, 8113, 12383, 17059, 33611, 46303, 70673, 148657, 235277, 324121, 494711, 1040599, 1342787, 2824483, 4311053, 9399509, 19771381, 30177371, 81910007, 573370049]

約数ペア:

[(1, 573370049), (7, 81910007), (19, 30177371), (29, 19771381), (61, 9399509), (133, 4311053), (203, 2824483), (427, 1342787), (551, 1040599), (1159, 494711), (1769, 324121), (2437, 235277), (3857, 148657), (8113, 70673), (12383, 46303), (17059, 33611)]