20142073065

素因数分解:

$3^1\times 5^1\times {\mathrm{6481}}^1\times {\mathrm{207191}}^1$

素因数の和:213680

約数の個数: 16

約数和(自身を含む): 32232445056

約数和(自身を除く): 12090371991

約数列:

[1, 3, 5, 15, 6481, 19443, 32405, 97215, 207191, 621573, 1035955, 3107865, 1342804871, 4028414613, 6714024355, 20142073065]

約数ペア:

[(1, 20142073065), (3, 6714024355), (5, 4028414613), (15, 1342804871), (6481, 3107865), (19443, 1035955), (32405, 621573), (97215, 207191)]