16078095

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 56

約数和(自身を含む): 31635792

約数和(自身を除く): 15557697

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 401, 405, 495, 729, 891, 1203, 1215, 1485, 2005, 2673, 3609, 3645, 4411, 4455, 6015, 8019, 10827, 13233, 13365, 18045, 22055, 32481, 39699, 40095, 54135, 66165, 97443, 119097, 162405, 198495, 292329, 357291, 487215, 595485, 1071873, 1461645, 1786455, 3215619, 5359365, 16078095]

約数ペア:

[(1, 16078095), (3, 5359365), (5, 3215619), (9, 1786455), (11, 1461645), (15, 1071873), (27, 595485), (33, 487215), (45, 357291), (55, 292329), (81, 198495), (99, 162405), (135, 119097), (165, 97443), (243, 66165), (297, 54135), (401, 40095), (405, 39699), (495, 32481), (729, 22055), (891, 18045), (1203, 13365), (1215, 13233), (1485, 10827), (2005, 8019), (2673, 6015), (3609, 4455), (3645, 4411)]