2877889947

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 3962649600

約数和(自身を除く): 1084759653

約数列:

[1, 3, 47, 141, 233, 251, 349, 699, 753, 1047, 10951, 11797, 16403, 32853, 35391, 49209, 58483, 81317, 87599, 175449, 243951, 262797, 2748701, 3821899, 4117153, 8246103, 11465697, 12351459, 20410567, 61231701, 959296649, 2877889947]

約数ペア:

[(1, 2877889947), (3, 959296649), (47, 61231701), (141, 20410567), (233, 12351459), (251, 11465697), (349, 8246103), (699, 4117153), (753, 3821899), (1047, 2748701), (10951, 262797), (11797, 243951), (16403, 175449), (32853, 87599), (35391, 81317), (49209, 58483)]