20232185739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1\times {\mathrm{3911}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 29022658560

約数和(自身を除く): 8790472821

約数列:

[1, 3, 19, 47, 57, 141, 893, 1931, 2679, 3911, 5793, 11733, 36689, 74309, 90757, 110067, 183817, 222927, 272271, 551451, 1724383, 3492523, 5173149, 7552141, 10477569, 22656423, 143490679, 354950627, 430472037, 1064851881, 6744061913, 20232185739]

約数ペア:

[(1, 20232185739), (3, 6744061913), (19, 1064851881), (47, 430472037), (57, 354950627), (141, 143490679), (893, 22656423), (1931, 10477569), (2679, 7552141), (3911, 5173149), (5793, 3492523), (11733, 1724383), (36689, 551451), (74309, 272271), (90757, 222927), (110067, 183817)]