63794457

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7039}}^1$

素因数の和:7117

約数の個数: 24

約数和(自身を含む): 98841600

約数和(自身を除く): 35047143

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 7039, 9063, 21117, 63351, 133741, 373067, 401223, 1119201, 1203669, 3357603, 7088273, 21264819, 63794457]

約数ペア:

[(1, 63794457), (3, 21264819), (9, 7088273), (19, 3357603), (53, 1203669), (57, 1119201), (159, 401223), (171, 373067), (477, 133741), (1007, 63351), (3021, 21117), (7039, 9063)]