84134505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61637}}^1$

素因数の和:61665

約数の個数: 32

約数和(自身を含む): 165682944

約数和(自身を除く): 81548439

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 61637, 184911, 308185, 431459, 801281, 924555, 1294377, 2157295, 2403843, 4006405, 5608967, 6471885, 12019215, 16826901, 28044835, 84134505]

約数ペア:

[(1, 84134505), (3, 28044835), (5, 16826901), (7, 12019215), (13, 6471885), (15, 5608967), (21, 4006405), (35, 2403843), (39, 2157295), (65, 1294377), (91, 924555), (105, 801281), (195, 431459), (273, 308185), (455, 184911), (1365, 61637)]