224716995

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 401130912

約数和(自身を除く): 176413917

約数列:

[1, 3, 5, 9, 15, 45, 67, 73, 201, 219, 335, 365, 603, 657, 1005, 1021, 1095, 3015, 3063, 3285, 4891, 5105, 9189, 14673, 15315, 24455, 44019, 45945, 68407, 73365, 74533, 205221, 220095, 223599, 342035, 372665, 615663, 670797, 1026105, 1117995, 3078315, 3353985, 4993711, 14981133, 24968555, 44943399, 74905665, 224716995]

約数ペア:

[(1, 224716995), (3, 74905665), (5, 44943399), (9, 24968555), (15, 14981133), (45, 4993711), (67, 3353985), (73, 3078315), (201, 1117995), (219, 1026105), (335, 670797), (365, 615663), (603, 372665), (657, 342035), (1005, 223599), (1021, 220095), (1095, 205221), (3015, 74533), (3063, 73365), (3285, 68407), (4891, 45945), (5105, 44019), (9189, 24455), (14673, 15315)]