713565531

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 1300178880

約数和(自身を除く): 586613349

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 181, 189, 357, 409, 459, 543, 567, 1071, 1227, 1267, 1377, 1629, 2863, 3077, 3213, 3681, 3801, 4887, 6953, 8589, 9231, 9639, 11043, 11403, 14661, 20859, 21539, 25767, 27693, 33129, 34209, 48671, 62577, 64617, 74029, 77301, 83079, 102627, 146013, 187731, 193851, 222087, 231903, 249237, 438039, 518203, 563193, 581553, 666261, 1258493, 1314117, 1554609, 1744659, 1998783, 3775479, 3942351, 4663827, 5996349, 8809451, 11326437, 13991481, 26428353, 33979311, 41974443, 79285059, 101937933, 237855177, 713565531]

約数ペア:

[(1, 713565531), (3, 237855177), (7, 101937933), (9, 79285059), (17, 41974443), (21, 33979311), (27, 26428353), (51, 13991481), (63, 11326437), (81, 8809451), (119, 5996349), (153, 4663827), (181, 3942351), (189, 3775479), (357, 1998783), (409, 1744659), (459, 1554609), (543, 1314117), (567, 1258493), (1071, 666261), (1227, 581553), (1267, 563193), (1377, 518203), (1629, 438039), (2863, 249237), (3077, 231903), (3213, 222087), (3681, 193851), (3801, 187731), (4887, 146013), (6953, 102627), (8589, 83079), (9231, 77301), (9639, 74029), (11043, 64617), (11403, 62577), (14661, 48671), (20859, 34209), (21539, 33129), (25767, 27693)]