307840038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{76463}}^1$

素因数の和:76540

約数の個数: 32

約数和(自身を含む): 682670592

約数和(自身を除く): 374830554

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 76463, 152926, 229389, 458778, 841093, 1682186, 2523279, 4664243, 5046558, 9328486, 13992729, 27985458, 51306673, 102613346, 153920019, 307840038]

約数ペア:

[(1, 307840038), (2, 153920019), (3, 102613346), (6, 51306673), (11, 27985458), (22, 13992729), (33, 9328486), (61, 5046558), (66, 4664243), (122, 2523279), (183, 1682186), (366, 841093), (671, 458778), (1342, 229389), (2013, 152926), (4026, 76463)]