1379071735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 1733990400

約数和(自身を除く): 354918665

約数列:

[1, 5, 31, 149, 155, 211, 283, 745, 1055, 1415, 4619, 6541, 8773, 23095, 31439, 32705, 42167, 43865, 59713, 157195, 210835, 298565, 974609, 1307177, 1851103, 4873045, 6535885, 8897237, 9255515, 44486185, 275814347, 1379071735]

約数ペア:

[(1, 1379071735), (5, 275814347), (31, 44486185), (149, 9255515), (155, 8897237), (211, 6535885), (283, 4873045), (745, 1851103), (1055, 1307177), (1415, 974609), (4619, 298565), (6541, 210835), (8773, 157195), (23095, 59713), (31439, 43865), (32705, 42167)]