2893144041

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{29527}}^1$

素因数の和:29746

約数の個数: 32

約数和(自身を含む): 4535500800

約数和(自身を除く): 1642356759

約数列:

[1, 3, 9, 19, 27, 57, 171, 191, 513, 573, 1719, 3629, 5157, 10887, 29527, 32661, 88581, 97983, 265743, 561013, 797229, 1683039, 5049117, 5639657, 15147351, 16918971, 50756913, 107153483, 152270739, 321460449, 964381347, 2893144041]

約数ペア:

[(1, 2893144041), (3, 964381347), (9, 321460449), (19, 152270739), (27, 107153483), (57, 50756913), (171, 16918971), (191, 15147351), (513, 5639657), (573, 5049117), (1719, 1683039), (3629, 797229), (5157, 561013), (10887, 265743), (29527, 97983), (32661, 88581)]