206835981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{62057}}^1$

素因数の和:62172

約数の個数: 16

約数和(自身を含む): 303835968

約数和(自身を除く): 96999987

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 62057, 186171, 682627, 2047881, 6267757, 18803271, 68945327, 206835981]

約数ペア:

[(1, 206835981), (3, 68945327), (11, 18803271), (33, 6267757), (101, 2047881), (303, 682627), (1111, 186171), (3333, 62057)]