27006458451

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{2179}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 44074368000

約数和(自身を除く): 17067909549

約数列:

[1, 3, 7, 17, 21, 51, 119, 149, 233, 357, 447, 699, 1043, 1631, 2179, 2533, 3129, 3961, 4893, 6537, 7599, 11883, 15253, 17731, 27727, 34717, 37043, 45759, 53193, 83181, 104151, 111129, 243019, 259301, 324671, 507707, 590189, 729057, 777903, 974013, 1523121, 1770567, 2272697, 3553949, 4131323, 5519407, 6818091, 8631019, 10661847, 12393969, 16558221, 25893057, 38635849, 60417133, 75648343, 115907547, 181251399, 226945029, 529538401, 1286021831, 1588615203, 3858065493, 9002152817, 27006458451]

約数ペア:

[(1, 27006458451), (3, 9002152817), (7, 3858065493), (17, 1588615203), (21, 1286021831), (51, 529538401), (119, 226945029), (149, 181251399), (233, 115907547), (357, 75648343), (447, 60417133), (699, 38635849), (1043, 25893057), (1631, 16558221), (2179, 12393969), (2533, 10661847), (3129, 8631019), (3961, 6818091), (4893, 5519407), (6537, 4131323), (7599, 3553949), (11883, 2272697), (15253, 1770567), (17731, 1523121), (27727, 974013), (34717, 777903), (37043, 729057), (45759, 590189), (53193, 507707), (83181, 324671), (104151, 259301), (111129, 243019)]