201943703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21787}}^1$

素因数の和:21854

約数の個数: 16

約数和(自身を含む): 234264576

約数和(自身を除く): 32320873

約数列:

[1, 13, 23, 31, 299, 403, 713, 9269, 21787, 283231, 501101, 675397, 6514313, 8780161, 15534131, 201943703]

約数ペア:

[(1, 201943703), (13, 15534131), (23, 8780161), (31, 6514313), (299, 675397), (403, 501101), (713, 283231), (9269, 21787)]