868970874

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{20407}}^1$

素因数の和:20610

約数の個数: 32

約数和(自身を含む): 1786761216

約数和(自身を除く): 917790342

約数列:

[1, 2, 3, 6, 47, 94, 141, 151, 282, 302, 453, 906, 7097, 14194, 20407, 21291, 40814, 42582, 61221, 122442, 959129, 1918258, 2877387, 3081457, 5754774, 6162914, 9244371, 18488742, 144828479, 289656958, 434485437, 868970874]

約数ペア:

[(1, 868970874), (2, 434485437), (3, 289656958), (6, 144828479), (47, 18488742), (94, 9244371), (141, 6162914), (151, 5754774), (282, 3081457), (302, 2877387), (453, 1918258), (906, 959129), (7097, 122442), (14194, 61221), (20407, 42582), (21291, 40814)]