71292441213

素因数分解:

$3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{661}}^1\times {\mathrm{2887}}^1$

素因数の和:4154

約数の個数: 48

約数和(自身を含む): 118106816256

約数和(自身を除く): 46814375043

約数列:

[1, 3, 7, 9, 21, 63, 593, 661, 1779, 1983, 2887, 4151, 4627, 5337, 5949, 8661, 12453, 13881, 20209, 25983, 37359, 41643, 60627, 181881, 391973, 1175919, 1711991, 1908307, 2743811, 3527757, 5135973, 5724921, 8231433, 11983937, 13358149, 15407919, 17174763, 24694299, 35951811, 40074447, 107855433, 120223341, 1131626051, 3394878153, 7921382357, 10184634459, 23764147071, 71292441213]

約数ペア:

[(1, 71292441213), (3, 23764147071), (7, 10184634459), (9, 7921382357), (21, 3394878153), (63, 1131626051), (593, 120223341), (661, 107855433), (1779, 40074447), (1983, 35951811), (2887, 24694299), (4151, 17174763), (4627, 15407919), (5337, 13358149), (5949, 11983937), (8661, 8231433), (12453, 5724921), (13881, 5135973), (20209, 3527757), (25983, 2743811), (37359, 1908307), (41643, 1711991), (60627, 1175919), (181881, 391973)]