2116721632695

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15271}}^1\times {\mathrm{225383}}^1$

素因数の和:240703

約数の個数: 32

約数和(自身を含む): 3469600963584

約数和(自身を除く): 1352879330889

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 15271, 45813, 76355, 225383, 229065, 626111, 676149, 1126915, 1878333, 3130555, 3380745, 9240703, 9391665, 27722109, 46203515, 138610545, 3441823793, 10325471379, 17209118965, 51627356895, 141114775513, 423344326539, 705573877565, 2116721632695]

約数ペア:

[(1, 2116721632695), (3, 705573877565), (5, 423344326539), (15, 141114775513), (41, 51627356895), (123, 17209118965), (205, 10325471379), (615, 3441823793), (15271, 138610545), (45813, 46203515), (76355, 27722109), (225383, 9391665), (229065, 9240703), (626111, 3380745), (676149, 3130555), (1126915, 1878333)]