137965986

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{20549}}^1$

素因数の和:20930

約数の個数: 24

約数和(自身を含む): 299742300

約数和(自身を除く): 161776314

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 6714, 20549, 41098, 61647, 123294, 184941, 369882, 7664777, 15329554, 22994331, 45988662, 68982993, 137965986]

約数ペア:

[(1, 137965986), (2, 68982993), (3, 45988662), (6, 22994331), (9, 15329554), (18, 7664777), (373, 369882), (746, 184941), (1119, 123294), (2238, 61647), (3357, 41098), (6714, 20549)]