29381877

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1409}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 48684480

約数和(自身を除く): 19302603

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 1409, 2317, 2979, 4227, 6951, 9863, 12681, 20853, 29589, 88767, 466379, 1399137, 3264653, 4197411, 9793959, 29381877]

約数ペア:

[(1, 29381877), (3, 9793959), (7, 4197411), (9, 3264653), (21, 1399137), (63, 466379), (331, 88767), (993, 29589), (1409, 20853), (2317, 12681), (2979, 9863), (4227, 6951)]