190059597

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17851}}^1$

素因数の和:17890

約数の個数: 36

約数和(自身を含む): 339759264

約数和(自身を除く): 149699667

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 17851, 53553, 124957, 160659, 232063, 374871, 696189, 1124613, 1624441, 2088567, 3016819, 4873323, 9050457, 14619969, 21117733, 27151371, 63353199, 190059597]

約数ペア:

[(1, 190059597), (3, 63353199), (7, 27151371), (9, 21117733), (13, 14619969), (21, 9050457), (39, 4873323), (63, 3016819), (91, 2088567), (117, 1624441), (169, 1124613), (273, 696189), (507, 374871), (819, 232063), (1183, 160659), (1521, 124957), (3549, 53553), (10647, 17851)]