2152632321

素因数分解:

$3^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{33797}}^1$

素因数の和:34150

約数の個数: 32

約数和(自身を含む): 3655591680

約数和(自身を除く): 1502959359

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 337, 1011, 2359, 3033, 7077, 9099, 21231, 33797, 63693, 101391, 236579, 304173, 709737, 912519, 2129211, 6387633, 11389589, 34168767, 79727123, 102506301, 239181369, 307518903, 717544107, 2152632321]

約数ペア:

[(1, 2152632321), (3, 717544107), (7, 307518903), (9, 239181369), (21, 102506301), (27, 79727123), (63, 34168767), (189, 11389589), (337, 6387633), (1011, 2129211), (2359, 912519), (3033, 709737), (7077, 304173), (9099, 236579), (21231, 101391), (33797, 63693)]