210375885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12101}}^1$

素因数の和:12189

約数の個数: 32

約数和(自身を含む): 360155520

約数和(自身を除く): 149779635

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 3477, 5795, 12101, 17385, 36303, 60505, 181515, 229919, 689757, 738161, 1149595, 2214483, 3448785, 3690805, 11072415, 14025059, 42075177, 70125295, 210375885]

約数ペア:

[(1, 210375885), (3, 70125295), (5, 42075177), (15, 14025059), (19, 11072415), (57, 3690805), (61, 3448785), (95, 2214483), (183, 1149595), (285, 738161), (305, 689757), (915, 229919), (1159, 181515), (3477, 60505), (5795, 36303), (12101, 17385)]