400027952835

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{423310003}}^1$

素因数の和:423310024

約数の個数: 32

約数和(自身を含む): 812755207680

約数和(自身を除く): 412727254845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 423310003, 1269930009, 2116550015, 2963170021, 3809790027, 6349650045, 8889510063, 11429370081, 14815850105, 19048950135, 26668530189, 44447550315, 57146850405, 80005590567, 133342650945, 400027952835]

約数ペア:

[(1, 400027952835), (3, 133342650945), (5, 80005590567), (7, 57146850405), (9, 44447550315), (15, 26668530189), (21, 19048950135), (27, 14815850105), (35, 11429370081), (45, 8889510063), (63, 6349650045), (105, 3809790027), (135, 2963170021), (189, 2116550015), (315, 1269930009), (945, 423310003)]