15672340341

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{504599}}^1$

素因数の和:504658

約数の個数: 48

約数和(自身を含む): 28338336000

約数和(自身を除く): 12665995659

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 203, 261, 357, 493, 609, 1071, 1479, 1827, 3451, 4437, 10353, 31059, 504599, 1513797, 3532193, 4541391, 8578183, 10596579, 14633371, 25734549, 31789737, 43900113, 60047281, 77203647, 102433597, 131700339, 180141843, 248767307, 307300791, 540425529, 746301921, 921902373, 1741371149, 2238905763, 5224113447, 15672340341]

約数ペア:

[(1, 15672340341), (3, 5224113447), (7, 2238905763), (9, 1741371149), (17, 921902373), (21, 746301921), (29, 540425529), (51, 307300791), (63, 248767307), (87, 180141843), (119, 131700339), (153, 102433597), (203, 77203647), (261, 60047281), (357, 43900113), (493, 31789737), (609, 25734549), (1071, 14633371), (1479, 10596579), (1827, 8578183), (3451, 4541391), (4437, 3532193), (10353, 1513797), (31059, 504599)]