84849597

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22079}}^1$

素因数の和:22153

約数の個数: 24

約数和(自身を含む): 142371840

約数和(自身を除く): 57522243

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 22079, 66237, 154553, 198711, 463659, 1346819, 1390977, 4040457, 9427733, 12121371, 28283199, 84849597]

約数ペア:

[(1, 84849597), (3, 28283199), (7, 12121371), (9, 9427733), (21, 4040457), (61, 1390977), (63, 1346819), (183, 463659), (427, 198711), (549, 154553), (1281, 66237), (3843, 22079)]