1340872882017

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1\times {\mathrm{1609}}^1\times {\mathrm{1777}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 1800539919360

約数和(自身を除く): 459667037343

約数列:

[1, 3, 223, 669, 701, 1609, 1777, 2103, 4827, 5331, 156323, 358807, 396271, 468969, 1076421, 1127909, 1188813, 1245677, 2859193, 3383727, 3737031, 8577579, 251523707, 277785971, 637600039, 754571121, 833357913, 1912800117, 2004294293, 6012882879, 446957627339, 1340872882017]

約数ペア:

[(1, 1340872882017), (3, 446957627339), (223, 6012882879), (669, 2004294293), (701, 1912800117), (1609, 833357913), (1777, 754571121), (2103, 637600039), (4827, 277785971), (5331, 251523707), (156323, 8577579), (358807, 3737031), (396271, 3383727), (468969, 2859193), (1076421, 1245677), (1127909, 1188813)]