205416123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{61631}}^1$

素因数の和:61746

約数の個数: 16

約数和(自身を含む): 301750272

約数和(自身を除く): 96334149

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 61631, 184893, 677941, 2033823, 6224731, 18674193, 68472041, 205416123]

約数ペア:

[(1, 205416123), (3, 68472041), (11, 18674193), (33, 6224731), (101, 2033823), (303, 677941), (1111, 184893), (3333, 61631)]