28967773821

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59974687}}^1$

素因数の和:59974720

約数の個数: 16

約数和(自身を含む): 46060560384

約数和(自身を除く): 17092786563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59974687, 179924061, 419822809, 1259468427, 1379417801, 4138253403, 9655924607, 28967773821]

約数ペア:

[(1, 28967773821), (3, 9655924607), (7, 4138253403), (21, 1379417801), (23, 1259468427), (69, 419822809), (161, 179924061), (483, 59974687)]