674351985

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{6271}}^1$

素因数の和:6453

約数の個数: 32

約数和(自身を含む): 1105477632

約数和(自身を除く): 431125647

約数列:

[1, 3, 5, 15, 67, 107, 201, 321, 335, 535, 1005, 1605, 6271, 7169, 18813, 21507, 31355, 35845, 94065, 107535, 420157, 670997, 1260471, 2012991, 2100785, 3354985, 6302355, 10064955, 44956799, 134870397, 224783995, 674351985]

約数ペア:

[(1, 674351985), (3, 224783995), (5, 134870397), (15, 44956799), (67, 10064955), (107, 6302355), (201, 3354985), (321, 2100785), (335, 2012991), (535, 1260471), (1005, 670997), (1605, 420157), (6271, 107535), (7169, 94065), (18813, 35845), (21507, 31355)]