24742123

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 32624640

約数和(自身を除く): 7882517

約数列:

[1, 7, 17, 19, 31, 119, 133, 217, 323, 353, 527, 589, 2261, 2471, 3689, 4123, 6001, 6707, 10013, 10943, 42007, 46949, 70091, 76601, 114019, 186031, 207917, 798133, 1302217, 1455419, 3534589, 24742123]

約数ペア:

[(1, 24742123), (7, 3534589), (17, 1455419), (19, 1302217), (31, 798133), (119, 207917), (133, 186031), (217, 114019), (323, 76601), (353, 70091), (527, 46949), (589, 42007), (2261, 10943), (2471, 10013), (3689, 6707), (4123, 6001)]