111294105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 197499456

約数和(自身を除く): 86205351

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 169, 195, 215, 507, 559, 645, 845, 1021, 1677, 2535, 2795, 3063, 5105, 7267, 8385, 13273, 15315, 21801, 36335, 39819, 43903, 66365, 109005, 131709, 172549, 199095, 219515, 517647, 570739, 658545, 862745, 1712217, 2588235, 2853695, 7419607, 8561085, 22258821, 37098035, 111294105]

約数ペア:

[(1, 111294105), (3, 37098035), (5, 22258821), (13, 8561085), (15, 7419607), (39, 2853695), (43, 2588235), (65, 1712217), (129, 862745), (169, 658545), (195, 570739), (215, 517647), (507, 219515), (559, 199095), (645, 172549), (845, 131709), (1021, 109005), (1677, 66365), (2535, 43903), (2795, 39819), (3063, 36335), (5105, 21801), (7267, 15315), (8385, 13273)]