9778826349

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1\times {\mathrm{1601}}^1$

素因数の和:3202

約数の個数: 48

約数和(自身を含む): 15534529920

約数和(自身を除く): 5755703571

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 1553, 1601, 3933, 4659, 4803, 13977, 14409, 29507, 30419, 35719, 36823, 88521, 91257, 107157, 110469, 265563, 273771, 321471, 331407, 678661, 699637, 2035983, 2098911, 2486353, 6107949, 6296733, 7459059, 22377177, 47240707, 57186119, 141722121, 171558357, 425166363, 514675071, 1086536261, 3259608783, 9778826349]

約数ペア:

[(1, 9778826349), (3, 3259608783), (9, 1086536261), (19, 514675071), (23, 425166363), (57, 171558357), (69, 141722121), (171, 57186119), (207, 47240707), (437, 22377177), (1311, 7459059), (1553, 6296733), (1601, 6107949), (3933, 2486353), (4659, 2098911), (4803, 2035983), (13977, 699637), (14409, 678661), (29507, 331407), (30419, 321471), (35719, 273771), (36823, 265563), (88521, 110469), (91257, 107157)]