117991083

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 191065600

約数和(自身を除く): 73074517

約数列:

[1, 3, 7, 19, 21, 57, 109, 133, 327, 399, 763, 2071, 2289, 2713, 6213, 8139, 14497, 18991, 43491, 51547, 56973, 154641, 295717, 360829, 887151, 1082487, 2070019, 5618623, 6210057, 16855869, 39330361, 117991083]

約数ペア:

[(1, 117991083), (3, 39330361), (7, 16855869), (19, 6210057), (21, 5618623), (57, 2070019), (109, 1082487), (133, 887151), (327, 360829), (399, 295717), (763, 154641), (2071, 56973), (2289, 51547), (2713, 43491), (6213, 18991), (8139, 14497)]