141474789

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 217929600

約数和(自身を除く): 76454811

約数列:

[1, 3, 9, 27, 29, 87, 261, 281, 643, 783, 843, 1929, 2529, 5787, 7587, 8149, 17361, 18647, 24447, 55941, 73341, 167823, 180683, 220023, 503469, 542049, 1626147, 4878441, 5239807, 15719421, 47158263, 141474789]

約数ペア:

[(1, 141474789), (3, 47158263), (9, 15719421), (27, 5239807), (29, 4878441), (87, 1626147), (261, 542049), (281, 503469), (643, 220023), (783, 180683), (843, 167823), (1929, 73341), (2529, 55941), (5787, 24447), (7587, 18647), (8149, 17361)]