74608317

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 133079040

約数和(自身を除く): 58470723

約数列:

[1, 3, 7, 9, 21, 27, 37, 47, 63, 111, 141, 189, 227, 259, 329, 333, 423, 681, 777, 987, 999, 1269, 1589, 1739, 2043, 2331, 2961, 4767, 5217, 6129, 6993, 8399, 8883, 10669, 12173, 14301, 15651, 25197, 32007, 36519, 42903, 46953, 58793, 74683, 75591, 96021, 109557, 176379, 224049, 226773, 288063, 328671, 394753, 529137, 672147, 1184259, 1587411, 2016441, 2763271, 3552777, 8289813, 10658331, 24869439, 74608317]

約数ペア:

[(1, 74608317), (3, 24869439), (7, 10658331), (9, 8289813), (21, 3552777), (27, 2763271), (37, 2016441), (47, 1587411), (63, 1184259), (111, 672147), (141, 529137), (189, 394753), (227, 328671), (259, 288063), (329, 226773), (333, 224049), (423, 176379), (681, 109557), (777, 96021), (987, 75591), (999, 74683), (1269, 58793), (1589, 46953), (1739, 42903), (2043, 36519), (2331, 32007), (2961, 25197), (4767, 15651), (5217, 14301), (6129, 12173), (6993, 10669), (8399, 8883)]