1145402454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{27271487}}^1$

素因数の和:27271499

約数の個数: 16

約数和(自身を含む): 2618062848

約数和(自身を除く): 1472660394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 27271487, 54542974, 81814461, 163628922, 190900409, 381800818, 572701227, 1145402454]

約数ペア:

[(1, 1145402454), (2, 572701227), (3, 381800818), (6, 190900409), (7, 163628922), (14, 81814461), (21, 54542974), (42, 27271487)]