4168395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 9262080

約数和(自身を除く): 5093685

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 401, 495, 693, 945, 1155, 1203, 1485, 2005, 2079, 2807, 3465, 3609, 4411, 6015, 8421, 10395, 10827, 13233, 14035, 18045, 22055, 25263, 30877, 39699, 42105, 54135, 66165, 75789, 92631, 119097, 126315, 154385, 198495, 277893, 378945, 463155, 595485, 833679, 1389465, 4168395]

約数ペア:

[(1, 4168395), (3, 1389465), (5, 833679), (7, 595485), (9, 463155), (11, 378945), (15, 277893), (21, 198495), (27, 154385), (33, 126315), (35, 119097), (45, 92631), (55, 75789), (63, 66165), (77, 54135), (99, 42105), (105, 39699), (135, 30877), (165, 25263), (189, 22055), (231, 18045), (297, 14035), (315, 13233), (385, 10827), (401, 10395), (495, 8421), (693, 6015), (945, 4411), (1155, 3609), (1203, 3465), (1485, 2807), (2005, 2079)]