1065720398407

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{42420109}}^1$

素因数の和:42420250

約数の個数: 16

約数和(自身を含む): 1263779917120

約数和(自身を除く): 198059518713

約数列:

[1, 7, 37, 97, 259, 679, 3589, 25123, 42420109, 296940763, 1569544033, 4114750573, 10986808231, 28803254011, 152245771201, 1065720398407]

約数ペア:

[(1, 1065720398407), (7, 152245771201), (37, 28803254011), (97, 10986808231), (259, 4114750573), (679, 1569544033), (3589, 296940763), (25123, 42420109)]