76783407

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 114918912

約数和(自身を除く): 38135505

約数列:

[1, 3, 17, 23, 51, 67, 69, 201, 391, 977, 1139, 1173, 1541, 2931, 3417, 4623, 16609, 22471, 26197, 49827, 65459, 67413, 78591, 196377, 382007, 1112803, 1146021, 1505557, 3338409, 4516671, 25594469, 76783407]

約数ペア:

[(1, 76783407), (3, 25594469), (17, 4516671), (23, 3338409), (51, 1505557), (67, 1146021), (69, 1112803), (201, 382007), (391, 196377), (977, 78591), (1139, 67413), (1173, 65459), (1541, 49827), (2931, 26197), (3417, 22471), (4623, 16609)]