330441597

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 539809920

約数和(自身を除く): 209368323

約数列:

[1, 3, 9, 17, 19, 51, 57, 71, 153, 171, 213, 323, 639, 969, 1207, 1349, 1601, 2907, 3621, 4047, 4803, 10863, 12141, 14409, 22933, 27217, 30419, 68799, 81651, 91257, 113671, 206397, 244953, 273771, 341013, 517123, 1023039, 1551369, 1932407, 2159749, 4654107, 5797221, 6479247, 17391663, 19437741, 36715733, 110147199, 330441597]

約数ペア:

[(1, 330441597), (3, 110147199), (9, 36715733), (17, 19437741), (19, 17391663), (51, 6479247), (57, 5797221), (71, 4654107), (153, 2159749), (171, 1932407), (213, 1551369), (323, 1023039), (639, 517123), (969, 341013), (1207, 273771), (1349, 244953), (1601, 206397), (2907, 113671), (3621, 91257), (4047, 81651), (4803, 68799), (10863, 30419), (12141, 27217), (14409, 22933)]