225804522303

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2039}}^1\times {\mathrm{42577}}^1$

素因数の和:44656

約数の個数: 36

約数和(自身を含む): 346654747920

約数和(自身を除く): 120850225617

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2039, 2601, 6117, 18351, 34663, 42577, 103989, 127731, 311967, 383193, 589271, 723809, 1767813, 2171427, 5303439, 6514281, 12304753, 36914259, 86814503, 110742777, 260443509, 781330527, 1475846551, 4427539653, 13282618959, 25089391367, 75268174101, 225804522303]

約数ペア:

[(1, 225804522303), (3, 75268174101), (9, 25089391367), (17, 13282618959), (51, 4427539653), (153, 1475846551), (289, 781330527), (867, 260443509), (2039, 110742777), (2601, 86814503), (6117, 36914259), (18351, 12304753), (34663, 6514281), (42577, 5303439), (103989, 2171427), (127731, 1767813), (311967, 723809), (383193, 589271)]