130047387

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 184412160

約数和(自身を除く): 54364773

約数列:

[1, 3, 31, 59, 93, 137, 173, 177, 411, 519, 1829, 4247, 5363, 5487, 8083, 10207, 12741, 16089, 23701, 24249, 30621, 71103, 250573, 316417, 734731, 751719, 949251, 1398359, 2204193, 4195077, 43349129, 130047387]

約数ペア:

[(1, 130047387), (3, 43349129), (31, 4195077), (59, 2204193), (93, 1398359), (137, 949251), (173, 751719), (177, 734731), (411, 316417), (519, 250573), (1829, 71103), (4247, 30621), (5363, 24249), (5487, 23701), (8083, 16089), (10207, 12741)]