4359121921

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{177467}}^1$

素因数の和:177525

約数の個数: 24

約数和(自身を含む): 5664778560

約数和(自身を除く): 1305656639

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 2233, 3509, 24563, 177467, 1242269, 1952137, 5146543, 13664959, 21473507, 36025801, 56611973, 150314549, 396283811, 622731703, 4359121921]

約数ペア:

[(1, 4359121921), (7, 622731703), (11, 396283811), (29, 150314549), (77, 56611973), (121, 36025801), (203, 21473507), (319, 13664959), (847, 5146543), (2233, 1952137), (3509, 1242269), (24563, 177467)]