29313921

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107377}}^1$

素因数の和:107400

約数の個数: 16

約数和(自身を含む): 48105344

約数和(自身を除く): 18791423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 107377, 322131, 751639, 1395901, 2254917, 4187703, 9771307, 29313921]

約数ペア:

[(1, 29313921), (3, 9771307), (7, 4187703), (13, 2254917), (21, 1395901), (39, 751639), (91, 322131), (273, 107377)]