206582079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19381}}^1$

素因数の和:19431

約数の個数: 32

約数和(自身を含む): 334920960

約数和(自身を除く): 128338881

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 10659, 19381, 58143, 213191, 329477, 368239, 639573, 988431, 1104717, 3624247, 4050629, 6260063, 10872741, 12151887, 18780189, 68860693, 206582079]

約数ペア:

[(1, 206582079), (3, 68860693), (11, 18780189), (17, 12151887), (19, 10872741), (33, 6260063), (51, 4050629), (57, 3624247), (187, 1104717), (209, 988431), (323, 639573), (561, 368239), (627, 329477), (969, 213191), (3553, 58143), (10659, 19381)]