394270695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96281}}^1$

素因数の和:96312

約数の個数: 48

約数和(自身を含む): 841119552

約数和(自身を除く): 446848857

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 96281, 288843, 481405, 673967, 866529, 1251653, 1444215, 2021901, 3369835, 3754959, 4332645, 6065703, 6258265, 8761571, 10109505, 11264877, 18774795, 26284713, 30328515, 43807855, 56324385, 78854139, 131423565, 394270695]

約数ペア:

[(1, 394270695), (3, 131423565), (5, 78854139), (7, 56324385), (9, 43807855), (13, 30328515), (15, 26284713), (21, 18774795), (35, 11264877), (39, 10109505), (45, 8761571), (63, 6258265), (65, 6065703), (91, 4332645), (105, 3754959), (117, 3369835), (195, 2021901), (273, 1444215), (315, 1251653), (455, 866529), (585, 673967), (819, 481405), (1365, 288843), (4095, 96281)]