47574161679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{487}}^1\times {\mathrm{1601}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 71035294464

約数和(自身を除く): 23461132785

約数列:

[1, 3, 11, 33, 43, 129, 473, 487, 1419, 1461, 1601, 1849, 4803, 5357, 5547, 16071, 17611, 20339, 20941, 52833, 61017, 62823, 68843, 206529, 230351, 691053, 757273, 779687, 900463, 2271819, 2339061, 2701389, 2960249, 8576557, 8880747, 9905093, 25729671, 29715279, 32562739, 33526541, 97688217, 100579623, 368791951, 1106375853, 1441641263, 4324923789, 15858053893, 47574161679]

約数ペア:

[(1, 47574161679), (3, 15858053893), (11, 4324923789), (33, 1441641263), (43, 1106375853), (129, 368791951), (473, 100579623), (487, 97688217), (1419, 33526541), (1461, 32562739), (1601, 29715279), (1849, 25729671), (4803, 9905093), (5357, 8880747), (5547, 8576557), (16071, 2960249), (17611, 2701389), (20339, 2339061), (20941, 2271819), (52833, 900463), (61017, 779687), (62823, 757273), (68843, 691053), (206529, 230351)]