302953791

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2969}}^1$

素因数の和:3135

約数の個数: 32

約数和(自身を含む): 476720640

約数和(自身を除く): 173766849

約数列:

[1, 3, 7, 21, 43, 113, 129, 301, 339, 791, 903, 2373, 2969, 4859, 8907, 14577, 20783, 34013, 62349, 102039, 127667, 335497, 383001, 893669, 1006491, 2348479, 2681007, 7045437, 14426371, 43279113, 100984597, 302953791]

約数ペア:

[(1, 302953791), (3, 100984597), (7, 43279113), (21, 14426371), (43, 7045437), (113, 2681007), (129, 2348479), (301, 1006491), (339, 893669), (791, 383001), (903, 335497), (2373, 127667), (2969, 102039), (4859, 62349), (8907, 34013), (14577, 20783)]