1298983806747

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{16693}}^1\times {\mathrm{262007}}^1$

素因数の和:278720

約数の個数: 32

約数和(自身を含む): 2099501544960

約数和(自身を除く): 800517738213

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 16693, 50079, 150237, 183623, 262007, 450711, 550869, 786021, 1652607, 2358063, 2882077, 4957821, 7074189, 8646231, 25938693, 77816079, 4373682851, 13121048553, 39363145659, 48110511361, 118089436977, 144331534083, 432994602249, 1298983806747]

約数ペア:

[(1, 1298983806747), (3, 432994602249), (9, 144331534083), (11, 118089436977), (27, 48110511361), (33, 39363145659), (99, 13121048553), (297, 4373682851), (16693, 77816079), (50079, 25938693), (150237, 8646231), (183623, 7074189), (262007, 4957821), (450711, 2882077), (550869, 2358063), (786021, 1652607)]