438045347535

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2953}}^1\times {\mathrm{62989}}^1$

素因数の和:66107

約数の個数: 32

約数和(自身を含む): 705586768320

約数和(自身を除く): 267541420785

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 2953, 8859, 14765, 44295, 62989, 188967, 314945, 463621, 944835, 1390863, 2318105, 6954315, 9889273, 29667819, 49446365, 148339095, 186006517, 558019551, 930032585, 2790097755, 29203023169, 87609069507, 146015115845, 438045347535]

約数ペア:

[(1, 438045347535), (3, 146015115845), (5, 87609069507), (15, 29203023169), (157, 2790097755), (471, 930032585), (785, 558019551), (2355, 186006517), (2953, 148339095), (8859, 49446365), (14765, 29667819), (44295, 9889273), (62989, 6954315), (188967, 2318105), (314945, 1390863), (463621, 944835)]