447777474

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{4073}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 911663424

約数和(自身を除く): 463885950

約数列:

[1, 2, 3, 6, 73, 146, 219, 251, 438, 502, 753, 1506, 4073, 8146, 12219, 18323, 24438, 36646, 54969, 109938, 297329, 594658, 891987, 1022323, 1783974, 2044646, 3066969, 6133938, 74629579, 149259158, 223888737, 447777474]

約数ペア:

[(1, 447777474), (2, 223888737), (3, 149259158), (6, 74629579), (73, 6133938), (146, 3066969), (219, 2044646), (251, 1783974), (438, 1022323), (502, 891987), (753, 594658), (1506, 297329), (4073, 109938), (8146, 54969), (12219, 36646), (18323, 24438)]