17480001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 30007296

約数和(自身を除く): 12527295

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 2441, 7161, 7323, 17087, 26851, 51261, 75671, 80553, 187957, 227013, 529697, 563871, 832381, 1589091, 2497143, 5826667, 17480001]

約数ペア:

[(1, 17480001), (3, 5826667), (7, 2497143), (11, 1589091), (21, 832381), (31, 563871), (33, 529697), (77, 227013), (93, 187957), (217, 80553), (231, 75671), (341, 51261), (651, 26851), (1023, 17087), (2387, 7323), (2441, 7161)]