70520247

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5569}}^1$

素因数の和:5652

約数の個数: 32

約数和(自身を含む): 121203200

約数和(自身を除く): 50682953

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 5569, 12663, 16707, 38983, 50121, 116949, 150363, 350847, 373123, 1052541, 1119369, 2611861, 3358107, 7835583, 10074321, 23506749, 70520247]

約数ペア:

[(1, 70520247), (3, 23506749), (7, 10074321), (9, 7835583), (21, 3358107), (27, 2611861), (63, 1119369), (67, 1052541), (189, 373123), (201, 350847), (469, 150363), (603, 116949), (1407, 50121), (1809, 38983), (4221, 16707), (5569, 12663)]