180843327

素因数分解:

$3^3\times 7^1\times {\mathrm{956843}}^1$

素因数の和:956859

約数の個数: 16

約数和(自身を含む): 306190080

約数和(自身を除く): 125346753

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 956843, 2870529, 6697901, 8611587, 20093703, 25834761, 60281109, 180843327]

約数ペア:

[(1, 180843327), (3, 60281109), (7, 25834761), (9, 20093703), (21, 8611587), (27, 6697901), (63, 2870529), (189, 956843)]