1630077963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{1459}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 2426169600

約数和(自身を除く): 796091637

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1153, 1459, 3459, 4377, 19601, 21907, 24803, 27721, 58803, 65721, 74409, 83163, 372419, 471257, 1117257, 1413771, 1682227, 5046681, 28597859, 31962313, 85793577, 95886939, 543359321, 1630077963]

約数ペア:

[(1, 1630077963), (3, 543359321), (17, 95886939), (19, 85793577), (51, 31962313), (57, 28597859), (323, 5046681), (969, 1682227), (1153, 1413771), (1459, 1117257), (3459, 471257), (4377, 372419), (19601, 83163), (21907, 74409), (24803, 65721), (27721, 58803)]