384480213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{428629}}^1$

素因数の和:428668

約数の個数: 16

約数和(自身を含む): 576078720

約数和(自身を除く): 191598507

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 428629, 1285887, 5572177, 9858467, 16716531, 29575401, 128160071, 384480213]

約数ペア:

[(1, 384480213), (3, 128160071), (13, 29575401), (23, 16716531), (39, 9858467), (69, 5572177), (299, 1285887), (897, 428629)]