1244665365

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1\times {\mathrm{1213}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 2024835456

約数和(自身を除く): 780170091

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 1021, 1213, 3063, 3639, 5105, 6065, 15315, 18195, 68407, 81271, 205221, 243813, 342035, 406355, 1026105, 1219065, 1238473, 3715419, 6192365, 18577095, 82977691, 248933073, 414888455, 1244665365]

約数ペア:

[(1, 1244665365), (3, 414888455), (5, 248933073), (15, 82977691), (67, 18577095), (201, 6192365), (335, 3715419), (1005, 1238473), (1021, 1219065), (1213, 1026105), (3063, 406355), (3639, 342035), (5105, 243813), (6065, 205221), (15315, 81271), (18195, 68407)]