442078659

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 741952224

約数和(自身を除く): 299873565

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 193, 561, 579, 1361, 1683, 1737, 2123, 3281, 4083, 6369, 9843, 12249, 14971, 19107, 23137, 29529, 36091, 44913, 69411, 108273, 134739, 208233, 254507, 262673, 324819, 763521, 788019, 2290563, 2364057, 2889403, 4465441, 8668209, 13396323, 26004627, 40188969, 49119851, 147359553, 442078659]

約数ペア:

[(1, 442078659), (3, 147359553), (9, 49119851), (11, 40188969), (17, 26004627), (33, 13396323), (51, 8668209), (99, 4465441), (153, 2889403), (187, 2364057), (193, 2290563), (561, 788019), (579, 763521), (1361, 324819), (1683, 262673), (1737, 254507), (2123, 208233), (3281, 134739), (4083, 108273), (6369, 69411), (9843, 44913), (12249, 36091), (14971, 29529), (19107, 23137)]