1900580290539

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1531}}^1\times {\mathrm{585289}}^1$

素因数の和:586931

約数の個数: 32

約数和(自身を含む): 2926712209920

約数和(自身を除く): 1026131919381

約数列:

[1, 3, 7, 21, 101, 303, 707, 1531, 2121, 4593, 10717, 32151, 154631, 463893, 585289, 1082417, 1755867, 3247251, 4097023, 12291069, 59114189, 177342567, 413799323, 896077459, 1241397969, 2688232377, 6272542213, 18817626639, 90503823359, 271511470077, 633526763513, 1900580290539]

約数ペア:

[(1, 1900580290539), (3, 633526763513), (7, 271511470077), (21, 90503823359), (101, 18817626639), (303, 6272542213), (707, 2688232377), (1531, 1241397969), (2121, 896077459), (4593, 413799323), (10717, 177342567), (32151, 59114189), (154631, 12291069), (463893, 4097023), (585289, 3247251), (1082417, 1755867)]