202307193

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35851}}^1$

素因数の和:35890

約数の個数: 32

約数和(自身を含む): 344179200

約数和(自身を除く): 141872007

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 35851, 107553, 322659, 394361, 681169, 967977, 1183083, 2043507, 3549249, 6130521, 7492859, 10647747, 18391563, 22478577, 67435731, 202307193]

約数ペア:

[(1, 202307193), (3, 67435731), (9, 22478577), (11, 18391563), (19, 10647747), (27, 7492859), (33, 6130521), (57, 3549249), (99, 2043507), (171, 1183083), (209, 967977), (297, 681169), (513, 394361), (627, 322659), (1881, 107553), (5643, 35851)]