522079663

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 674287200

約数和(自身を除く): 152207537

約数列:

[1, 7, 19, 29, 49, 61, 133, 203, 317, 427, 551, 931, 1159, 1421, 1769, 2219, 2989, 3857, 6023, 8113, 9193, 12383, 15533, 19337, 26999, 33611, 42161, 56791, 64351, 86681, 135359, 174667, 235277, 295127, 367403, 450457, 560773, 947513, 1222669, 1646939, 2571821, 3925411, 8558683, 10654687, 18002747, 27477877, 74582809, 522079663]

約数ペア:

[(1, 522079663), (7, 74582809), (19, 27477877), (29, 18002747), (49, 10654687), (61, 8558683), (133, 3925411), (203, 2571821), (317, 1646939), (427, 1222669), (551, 947513), (931, 560773), (1159, 450457), (1421, 367403), (1769, 295127), (2219, 235277), (2989, 174667), (3857, 135359), (6023, 86681), (8113, 64351), (9193, 56791), (12383, 42161), (15533, 33611), (19337, 26999)]