3660965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 5647104

約数和(自身を除く): 1986139

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 257, 259, 385, 407, 1285, 1295, 1799, 2035, 2827, 2849, 8995, 9509, 14135, 14245, 19789, 47545, 66563, 98945, 104599, 332815, 522995, 732193, 3660965]

約数ペア:

[(1, 3660965), (5, 732193), (7, 522995), (11, 332815), (35, 104599), (37, 98945), (55, 66563), (77, 47545), (185, 19789), (257, 14245), (259, 14135), (385, 9509), (407, 8995), (1285, 2849), (1295, 2827), (1799, 2035)]