40715679

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 56208384

約数和(自身を除く): 15492705

約数列:

[1, 3, 31, 93, 641, 683, 1923, 2049, 19871, 21173, 59613, 63519, 437803, 1313409, 13571893, 40715679]

約数ペア:

[(1, 40715679), (3, 13571893), (31, 1313409), (93, 437803), (641, 63519), (683, 59613), (1923, 21173), (2049, 19871)]