15693780003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1\times {\mathrm{7901}}^1$

素因数の和:10555

約数の個数: 32

約数和(自身を含む): 23831926272

約数和(自身を除く): 8138146269

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 2617, 7851, 7901, 23703, 28787, 60191, 86361, 86911, 180573, 181723, 260733, 545169, 662101, 1986303, 1998953, 5996859, 20676917, 62030751, 227446087, 475569091, 682338261, 1426707273, 5231260001, 15693780003]

約数ペア:

[(1, 15693780003), (3, 5231260001), (11, 1426707273), (23, 682338261), (33, 475569091), (69, 227446087), (253, 62030751), (759, 20676917), (2617, 5996859), (7851, 1998953), (7901, 1986303), (23703, 662101), (28787, 545169), (60191, 260733), (86361, 181723), (86911, 180573)]