11314215

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 23155200

約数和(自身を除く): 11840985

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 135, 165, 171, 209, 285, 297, 401, 495, 513, 627, 855, 1045, 1203, 1485, 1881, 2005, 2565, 3135, 3609, 4411, 5643, 6015, 7619, 9405, 10827, 13233, 18045, 22055, 22857, 28215, 38095, 39699, 54135, 66165, 68571, 83809, 114285, 119097, 198495, 205713, 251427, 342855, 419045, 595485, 754281, 1028565, 1257135, 2262843, 3771405, 11314215]

約数ペア:

[(1, 11314215), (3, 3771405), (5, 2262843), (9, 1257135), (11, 1028565), (15, 754281), (19, 595485), (27, 419045), (33, 342855), (45, 251427), (55, 205713), (57, 198495), (95, 119097), (99, 114285), (135, 83809), (165, 68571), (171, 66165), (209, 54135), (285, 39699), (297, 38095), (401, 28215), (495, 22857), (513, 22055), (627, 18045), (855, 13233), (1045, 10827), (1203, 9405), (1485, 7619), (1881, 6015), (2005, 5643), (2565, 4411), (3135, 3609)]