740202353

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 874644480

約数和(自身を除く): 134442127

約数列:

[1, 11, 23, 37, 107, 253, 407, 739, 851, 1177, 2461, 3959, 8129, 9361, 16997, 27071, 27343, 43549, 79073, 91057, 186967, 300773, 628889, 869803, 1001627, 1818679, 2925701, 6917779, 20005469, 32182711, 67291123, 740202353]

約数ペア:

[(1, 740202353), (11, 67291123), (23, 32182711), (37, 20005469), (107, 6917779), (253, 2925701), (407, 1818679), (739, 1001627), (851, 869803), (1177, 628889), (2461, 300773), (3959, 186967), (8129, 91057), (9361, 79073), (16997, 43549), (27071, 27343)]