2143669869

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{354971}}^1$

素因数の和:355049

約数の個数: 24

約数和(自身を含む): 3433289184

約数和(自身を除く): 1289619315

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 354971, 1064913, 3194739, 3904681, 11714043, 21653231, 35142129, 64959693, 194879079, 238185541, 714556623, 2143669869]

約数ペア:

[(1, 2143669869), (3, 714556623), (9, 238185541), (11, 194879079), (33, 64959693), (61, 35142129), (99, 21653231), (183, 11714043), (549, 3904681), (671, 3194739), (2013, 1064913), (6039, 354971)]