1052809972299

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1427}}^1\times {\mathrm{128287}}^1$

素因数の和:129797

約数の個数: 40

約数和(自身を含む): 1595997139968

約数和(自身を除く): 543187167669

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1427, 1917, 4281, 5751, 12843, 38529, 101317, 115587, 128287, 303951, 384861, 911853, 1154583, 2735559, 3463749, 8206677, 9108377, 10391247, 27325131, 81975393, 183065549, 245926179, 549196647, 737778537, 1647589941, 4942769823, 12997653979, 14828309469, 38992961937, 116978885811, 350936657433, 1052809972299]

約数ペア:

[(1, 1052809972299), (3, 350936657433), (9, 116978885811), (27, 38992961937), (71, 14828309469), (81, 12997653979), (213, 4942769823), (639, 1647589941), (1427, 737778537), (1917, 549196647), (4281, 245926179), (5751, 183065549), (12843, 81975393), (38529, 27325131), (101317, 10391247), (115587, 9108377), (128287, 8206677), (303951, 3463749), (384861, 2735559), (911853, 1154583)]