1983669886047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{8311733}}^1$

素因数の和:8311887

約数の個数: 32

約数和(自身を含む): 2872535270400

約数和(自身を除く): 888865384353

約数列:

[1, 3, 19, 53, 57, 79, 159, 237, 1007, 1501, 3021, 4187, 4503, 12561, 79553, 238659, 8311733, 24935199, 157922927, 440521849, 473768781, 656626907, 1321565547, 1969880721, 8369915131, 12475911233, 25109745393, 34801226071, 37427733699, 104403678213, 661223295349, 1983669886047]

約数ペア:

[(1, 1983669886047), (3, 661223295349), (19, 104403678213), (53, 37427733699), (57, 34801226071), (79, 25109745393), (159, 12475911233), (237, 8369915131), (1007, 1969880721), (1501, 1321565547), (3021, 656626907), (4187, 473768781), (4503, 440521849), (12561, 157922927), (79553, 24935199), (238659, 8311733)]