57376011

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 100684800

約数和(自身を除く): 43308789

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 77, 111, 137, 147, 231, 259, 343, 407, 411, 539, 777, 959, 1029, 1221, 1507, 1617, 1813, 2849, 2877, 3773, 4521, 5069, 5439, 6713, 8547, 10549, 11319, 12691, 15207, 19943, 20139, 31647, 35483, 38073, 46991, 55759, 59829, 73843, 106449, 139601, 140973, 167277, 221529, 248381, 390313, 418803, 516901, 745143, 1170939, 1550703, 1738667, 2732191, 5216001, 8196573, 19125337, 57376011]

約数ペア:

[(1, 57376011), (3, 19125337), (7, 8196573), (11, 5216001), (21, 2732191), (33, 1738667), (37, 1550703), (49, 1170939), (77, 745143), (111, 516901), (137, 418803), (147, 390313), (231, 248381), (259, 221529), (343, 167277), (407, 140973), (411, 139601), (539, 106449), (777, 73843), (959, 59829), (1029, 55759), (1221, 46991), (1507, 38073), (1617, 35483), (1813, 31647), (2849, 20139), (2877, 19943), (3773, 15207), (4521, 12691), (5069, 11319), (5439, 10549), (6713, 8547)]