300835493

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 375671040

約数和(自身を除く): 74835547

約数列:

[1, 7, 19, 37, 113, 133, 259, 541, 703, 791, 2147, 3787, 4181, 4921, 10279, 15029, 20017, 29267, 61133, 71953, 79439, 140119, 380323, 427931, 556073, 1161527, 2261921, 2662261, 8130689, 15833447, 42976499, 300835493]

約数ペア:

[(1, 300835493), (7, 42976499), (19, 15833447), (37, 8130689), (113, 2662261), (133, 2261921), (259, 1161527), (541, 556073), (703, 427931), (791, 380323), (2147, 140119), (3787, 79439), (4181, 71953), (4921, 61133), (10279, 29267), (15029, 20017)]