201660831705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1109}}^1\times {\mathrm{41947}}^1$

素因数の和:43098

約数の個数: 48

約数和(自身を含む): 343070879040

約数和(自身を除く): 141410047335

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1109, 1445, 3327, 4335, 5545, 16635, 18853, 41947, 56559, 94265, 125841, 209735, 282795, 320501, 629205, 713099, 961503, 1602505, 2139297, 3565495, 4807515, 10696485, 12122683, 36368049, 46519223, 60613415, 139557669, 181840245, 232596115, 697788345, 790826791, 2372480373, 3954133955, 11862401865, 13444055447, 40332166341, 67220277235, 201660831705]

約数ペア:

[(1, 201660831705), (3, 67220277235), (5, 40332166341), (15, 13444055447), (17, 11862401865), (51, 3954133955), (85, 2372480373), (255, 790826791), (289, 697788345), (867, 232596115), (1109, 181840245), (1445, 139557669), (3327, 60613415), (4335, 46519223), (5545, 36368049), (16635, 12122683), (18853, 10696485), (41947, 4807515), (56559, 3565495), (94265, 2139297), (125841, 1602505), (209735, 961503), (282795, 713099), (320501, 629205)]