67289805

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 131984640

約数和(自身を除く): 64694835

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 113, 135, 165, 297, 339, 401, 495, 565, 1017, 1203, 1243, 1485, 1695, 2005, 3051, 3609, 3729, 4411, 5085, 6015, 6215, 10827, 11187, 13233, 15255, 18045, 18645, 22055, 33561, 39699, 45313, 54135, 55935, 66165, 119097, 135939, 167805, 198495, 226565, 407817, 498443, 595485, 679695, 1223451, 1495329, 2039085, 2492215, 4485987, 6117255, 7476645, 13457961, 22429935, 67289805]

約数ペア:

[(1, 67289805), (3, 22429935), (5, 13457961), (9, 7476645), (11, 6117255), (15, 4485987), (27, 2492215), (33, 2039085), (45, 1495329), (55, 1223451), (99, 679695), (113, 595485), (135, 498443), (165, 407817), (297, 226565), (339, 198495), (401, 167805), (495, 135939), (565, 119097), (1017, 66165), (1203, 55935), (1243, 54135), (1485, 45313), (1695, 39699), (2005, 33561), (3051, 22055), (3609, 18645), (3729, 18045), (4411, 15255), (5085, 13233), (6015, 11187), (6215, 10827)]