33173601

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 15210399

約数列:

[1, 3, 19, 53, 57, 79, 139, 159, 237, 417, 1007, 1501, 2641, 3021, 4187, 4503, 7367, 7923, 10981, 12561, 22101, 32943, 79553, 139973, 208639, 238659, 419919, 581993, 625917, 1745979, 11057867, 33173601]

約数ペア:

[(1, 33173601), (3, 11057867), (19, 1745979), (53, 625917), (57, 581993), (79, 419919), (139, 238659), (159, 208639), (237, 139973), (417, 79553), (1007, 32943), (1501, 22101), (2641, 12561), (3021, 10981), (4187, 7923), (4503, 7367)]