42692601

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1597}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 69544960

約数和(自身を除く): 26852359

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 469, 1273, 1407, 1597, 3819, 4791, 8911, 11179, 26733, 30343, 33537, 91029, 106999, 212401, 320997, 637203, 748993, 2032981, 2246979, 6098943, 14230867, 42692601]

約数ペア:

[(1, 42692601), (3, 14230867), (7, 6098943), (19, 2246979), (21, 2032981), (57, 748993), (67, 637203), (133, 320997), (201, 212401), (399, 106999), (469, 91029), (1273, 33537), (1407, 30343), (1597, 26733), (3819, 11179), (4791, 8911)]